15691237380

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{653}}^1$

素因数の和:857

約数の個数: 480

約数和(自身を含む): 61048399104

約数和(自身を除く): 45357161724

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 163, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 324, 326, 351, 364, 378, 390, 405, 420, 455, 468, 489, 540, 546, 567, 585, 630, 652, 653, 702, 756, 780, 810, 815, 819, 910, 945, 978, 1053, 1092, 1134, 1141, 1170, 1260, 1306, 1365, 1404, 1467, 1620, 1630, 1638, 1755, 1820, 1890, 1956, 1959, 2106, 2119, 2268, 2282, 2340, 2445, 2457, 2612, 2730, 2835, 2934, 3260, 3265, 3276, 3423, 3510, 3780, 3918, 4095, 4212, 4238, 4401, 4564, 4571, 4890, 4914, 5265, 5460, 5670, 5705, 5868, 5877, 6357, 6530, 6846, 7020, 7335, 7371, 7836, 8190, 8476, 8489, 8802, 9142, 9780, 9795, 9828, 10269, 10530, 10595, 11340, 11410, 11754, 12285, 12714, 13060, 13203, 13692, 13713, 14670, 14742, 14833, 16380, 16978, 17115, 17604, 17631, 18284, 19071, 19590, 20538, 21060, 21190, 22005, 22820, 22855, 23508, 24570, 25428, 25467, 26406, 27426, 29340, 29385, 29484, 29666, 30807, 31785, 33956, 34230, 35262, 36855, 38142, 39180, 41076, 41139, 42380, 42445, 44010, 44499, 45710, 49140, 50934, 51345, 52812, 52893, 54852, 57213, 58770, 59332, 59423, 61614, 63570, 66015, 68460, 68565, 70524, 73710, 74165, 76284, 76401, 82278, 84890, 88020, 88155, 88998, 91420, 92421, 95355, 101868, 102690, 105786, 106439, 114426, 117540, 118846, 123228, 123417, 127140, 127335, 132030, 133497, 137130, 147420, 148330, 152802, 154035, 164556, 169780, 171639, 176310, 177996, 178269, 184842, 190710, 205380, 205695, 211572, 212878, 222495, 228852, 229203, 237692, 246834, 254670, 264060, 264465, 266994, 274260, 286065, 296660, 297115, 305604, 308070, 319317, 343278, 352620, 356538, 369684, 370251, 381420, 382005, 400491, 411390, 425756, 444990, 458406, 462105, 493668, 509340, 528930, 532195, 533988, 534807, 572130, 594230, 616140, 617085, 638634, 667485, 686556, 687609, 713076, 740502, 745073, 764010, 800982, 822780, 858195, 889980, 891345, 916812, 924210, 957951, 1057860, 1064390, 1069614, 1144260, 1146015, 1188460, 1201473, 1234170, 1277268, 1334970, 1375218, 1383707, 1481004, 1490146, 1528020, 1596585, 1601964, 1604421, 1716390, 1782690, 1848420, 1851255, 1915902, 2002455, 2128780, 2139228, 2235219, 2292030, 2402946, 2468340, 2669940, 2674035, 2750436, 2767414, 2873853, 2980292, 3193170, 3208842, 3432780, 3438045, 3565380, 3702510, 3725365, 3831804, 4004910, 4151121, 4470438, 4584060, 4789755, 4805892, 4813263, 5348070, 5534828, 5747706, 6007365, 6386340, 6417684, 6705657, 6876090, 6918535, 7405020, 7450730, 8009820, 8022105, 8302242, 8621559, 8940876, 9579510, 9626526, 9685949, 10696140, 11176095, 11495412, 12014730, 12453363, 13411314, 13752180, 13837070, 14369265, 14901460, 16044210, 16604484, 17243118, 19159020, 19253052, 19371898, 20116971, 20755605, 22352190, 24029460, 24066315, 24906726, 26822628, 27674140, 28738530, 29057847, 32088420, 33528285, 34486236, 37360089, 38743796, 40233942, 41511210, 43107795, 44704380, 48132630, 48429745, 49813452, 57477060, 58115694, 60350913, 62266815, 67056570, 74720178, 80467884, 83022420, 86215590, 87173541, 96265260, 96859490, 100584855, 112080267, 116231388, 120701826, 124533630, 134113140, 145289235, 149440356, 172431180, 174347082, 186800445, 193718980, 201169710, 224160534, 241403652, 249067260, 261520623, 290578470, 301754565, 348694164, 373600890, 402339420, 435867705, 448321068, 523041246, 560401335, 581156940, 603509130, 747201780, 784561869, 871735410, 1046082492, 1120802670, 1207018260, 1307603115, 1569123738, 1743470820, 2241605340, 2615206230, 3138247476, 3922809345, 5230412460, 7845618690, 15691237380]

約数ペア:

[(1, 15691237380), (2, 7845618690), (3, 5230412460), (4, 3922809345), (5, 3138247476), (6, 2615206230), (7, 2241605340), (9, 1743470820), (10, 1569123738), (12, 1307603115), (13, 1207018260), (14, 1120802670), (15, 1046082492), (18, 871735410), (20, 784561869), (21, 747201780), (26, 603509130), (27, 581156940), (28, 560401335), (30, 523041246), (35, 448321068), (36, 435867705), (39, 402339420), (42, 373600890), (45, 348694164), (52, 301754565), (54, 290578470), (60, 261520623), (63, 249067260), (65, 241403652), (70, 224160534), (78, 201169710), (81, 193718980), (84, 186800445), (90, 174347082), (91, 172431180), (105, 149440356), (108, 145289235), (117, 134113140), (126, 124533630), (130, 120701826), (135, 116231388), (140, 112080267), (156, 100584855), (162, 96859490), (163, 96265260), (180, 87173541), (182, 86215590), (189, 83022420), (195, 80467884), (210, 74720178), (234, 67056570), (252, 62266815), (260, 60350913), (270, 58115694), (273, 57477060), (315, 49813452), (324, 48429745), (326, 48132630), (351, 44704380), (364, 43107795), (378, 41511210), (390, 40233942), (405, 38743796), (420, 37360089), (455, 34486236), (468, 33528285), (489, 32088420), (540, 29057847), (546, 28738530), (567, 27674140), (585, 26822628), (630, 24906726), (652, 24066315), (653, 24029460), (702, 22352190), (756, 20755605), (780, 20116971), (810, 19371898), (815, 19253052), (819, 19159020), (910, 17243118), (945, 16604484), (978, 16044210), (1053, 14901460), (1092, 14369265), (1134, 13837070), (1141, 13752180), (1170, 13411314), (1260, 12453363), (1306, 12014730), (1365, 11495412), (1404, 11176095), (1467, 10696140), (1620, 9685949), (1630, 9626526), (1638, 9579510), (1755, 8940876), (1820, 8621559), (1890, 8302242), (1956, 8022105), (1959, 8009820), (2106, 7450730), (2119, 7405020), (2268, 6918535), (2282, 6876090), (2340, 6705657), (2445, 6417684), (2457, 6386340), (2612, 6007365), (2730, 5747706), (2835, 5534828), (2934, 5348070), (3260, 4813263), (3265, 4805892), (3276, 4789755), (3423, 4584060), (3510, 4470438), (3780, 4151121), (3918, 4004910), (4095, 3831804), (4212, 3725365), (4238, 3702510), (4401, 3565380), (4564, 3438045), (4571, 3432780), (4890, 3208842), (4914, 3193170), (5265, 2980292), (5460, 2873853), (5670, 2767414), (5705, 2750436), (5868, 2674035), (5877, 2669940), (6357, 2468340), (6530, 2402946), (6846, 2292030), (7020, 2235219), (7335, 2139228), (7371, 2128780), (7836, 2002455), (8190, 1915902), (8476, 1851255), (8489, 1848420), (8802, 1782690), (9142, 1716390), (9780, 1604421), (9795, 1601964), (9828, 1596585), (10269, 1528020), (10530, 1490146), (10595, 1481004), (11340, 1383707), (11410, 1375218), (11754, 1334970), (12285, 1277268), (12714, 1234170), (13060, 1201473), (13203, 1188460), (13692, 1146015), (13713, 1144260), (14670, 1069614), (14742, 1064390), (14833, 1057860), (16380, 957951), (16978, 924210), (17115, 916812), (17604, 891345), (17631, 889980), (18284, 858195), (19071, 822780), (19590, 800982), (20538, 764010), (21060, 745073), (21190, 740502), (22005, 713076), (22820, 687609), (22855, 686556), (23508, 667485), (24570, 638634), (25428, 617085), (25467, 616140), (26406, 594230), (27426, 572130), (29340, 534807), (29385, 533988), (29484, 532195), (29666, 528930), (30807, 509340), (31785, 493668), (33956, 462105), (34230, 458406), (35262, 444990), (36855, 425756), (38142, 411390), (39180, 400491), (41076, 382005), (41139, 381420), (42380, 370251), (42445, 369684), (44010, 356538), (44499, 352620), (45710, 343278), (49140, 319317), (50934, 308070), (51345, 305604), (52812, 297115), (52893, 296660), (54852, 286065), (57213, 274260), (58770, 266994), (59332, 264465), (59423, 264060), (61614, 254670), (63570, 246834), (66015, 237692), (68460, 229203), (68565, 228852), (70524, 222495), (73710, 212878), (74165, 211572), (76284, 205695), (76401, 205380), (82278, 190710), (84890, 184842), (88020, 178269), (88155, 177996), (88998, 176310), (91420, 171639), (92421, 169780), (95355, 164556), (101868, 154035), (102690, 152802), (105786, 148330), (106439, 147420), (114426, 137130), (117540, 133497), (118846, 132030), (123228, 127335), (123417, 127140)]