245482380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:87

約数の個数: 432

約数和(自身を含む): 960345120

約数和(自身を除く): 714862740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 17, 18, 20, 22, 26, 27, 30, 33, 34, 36, 39, 44, 45, 51, 52, 54, 55, 60, 65, 66, 68, 78, 85, 90, 99, 102, 108, 110, 117, 121, 130, 132, 135, 143, 153, 156, 165, 170, 180, 187, 195, 198, 204, 220, 221, 234, 242, 255, 260, 270, 286, 289, 297, 306, 330, 340, 351, 363, 374, 390, 396, 429, 442, 459, 468, 484, 495, 510, 540, 561, 572, 578, 585, 594, 605, 612, 660, 663, 702, 715, 726, 748, 765, 780, 858, 867, 884, 918, 935, 990, 1020, 1089, 1105, 1122, 1156, 1170, 1188, 1210, 1287, 1326, 1404, 1430, 1445, 1452, 1485, 1530, 1573, 1683, 1716, 1734, 1755, 1815, 1836, 1870, 1980, 1989, 2057, 2145, 2178, 2210, 2244, 2295, 2340, 2420, 2431, 2574, 2601, 2652, 2805, 2860, 2890, 2970, 3060, 3146, 3179, 3267, 3315, 3366, 3468, 3510, 3630, 3740, 3757, 3861, 3978, 4114, 4290, 4335, 4356, 4420, 4590, 4719, 4862, 5049, 5148, 5202, 5445, 5610, 5780, 5940, 5967, 6171, 6292, 6358, 6435, 6534, 6630, 6732, 7020, 7260, 7293, 7514, 7722, 7803, 7865, 7956, 8228, 8415, 8580, 8670, 9180, 9438, 9537, 9724, 9945, 10098, 10285, 10404, 10890, 11220, 11271, 11934, 12155, 12342, 12716, 12870, 13005, 13068, 13260, 14157, 14586, 15028, 15444, 15606, 15730, 15895, 16335, 16830, 17340, 18513, 18785, 18876, 19074, 19305, 19890, 20196, 20570, 21780, 21879, 22542, 23595, 23868, 24310, 24684, 25245, 25740, 26010, 26741, 28314, 28611, 29172, 29835, 30855, 31212, 31460, 31790, 32670, 33660, 33813, 34969, 36465, 37026, 37570, 38148, 38610, 39015, 39780, 41140, 41327, 42471, 43758, 45084, 47190, 47685, 48620, 50490, 52020, 53482, 55539, 56355, 56628, 57222, 59670, 61710, 63580, 65340, 65637, 67626, 69938, 70785, 72930, 74052, 75140, 77220, 78030, 80223, 82654, 84942, 85833, 87516, 92565, 94380, 95370, 100980, 101439, 104907, 106964, 109395, 111078, 112710, 114444, 119340, 123420, 123981, 131274, 133705, 135252, 139876, 141570, 143055, 145860, 156060, 160446, 165308, 169065, 169884, 171666, 174845, 185130, 190740, 202878, 206635, 209814, 212355, 218790, 222156, 225420, 240669, 247962, 262548, 267410, 277695, 283140, 286110, 314721, 320892, 328185, 338130, 343332, 349690, 370260, 371943, 401115, 405756, 413270, 419628, 424710, 429165, 437580, 454597, 481338, 495924, 507195, 524535, 534820, 555390, 572220, 619905, 629442, 656370, 676260, 699380, 722007, 743886, 802230, 826540, 849420, 858330, 909194, 944163, 962676, 1014390, 1049070, 1110780, 1115829, 1203345, 1239810, 1258884, 1312740, 1363791, 1444014, 1487772, 1573605, 1604460, 1716660, 1818388, 1859715, 1888326, 2028780, 2098140, 2231658, 2272985, 2406690, 2479620, 2727582, 2888028, 3147210, 3610035, 3719430, 3776652, 4091373, 4463316, 4545970, 4720815, 4813380, 5455164, 5579145, 6294420, 6818955, 7220070, 7438860, 8182746, 9091940, 9441630, 11158290, 12274119, 13637910, 14440140, 16365492, 18883260, 20456865, 22316580, 24548238, 27275820, 40913730, 49096476, 61370595, 81827460, 122741190, 245482380]

約数ペア:

[(1, 245482380), (2, 122741190), (3, 81827460), (4, 61370595), (5, 49096476), (6, 40913730), (9, 27275820), (10, 24548238), (11, 22316580), (12, 20456865), (13, 18883260), (15, 16365492), (17, 14440140), (18, 13637910), (20, 12274119), (22, 11158290), (26, 9441630), (27, 9091940), (30, 8182746), (33, 7438860), (34, 7220070), (36, 6818955), (39, 6294420), (44, 5579145), (45, 5455164), (51, 4813380), (52, 4720815), (54, 4545970), (55, 4463316), (60, 4091373), (65, 3776652), (66, 3719430), (68, 3610035), (78, 3147210), (85, 2888028), (90, 2727582), (99, 2479620), (102, 2406690), (108, 2272985), (110, 2231658), (117, 2098140), (121, 2028780), (130, 1888326), (132, 1859715), (135, 1818388), (143, 1716660), (153, 1604460), (156, 1573605), (165, 1487772), (170, 1444014), (180, 1363791), (187, 1312740), (195, 1258884), (198, 1239810), (204, 1203345), (220, 1115829), (221, 1110780), (234, 1049070), (242, 1014390), (255, 962676), (260, 944163), (270, 909194), (286, 858330), (289, 849420), (297, 826540), (306, 802230), (330, 743886), (340, 722007), (351, 699380), (363, 676260), (374, 656370), (390, 629442), (396, 619905), (429, 572220), (442, 555390), (459, 534820), (468, 524535), (484, 507195), (495, 495924), (510, 481338), (540, 454597), (561, 437580), (572, 429165), (578, 424710), (585, 419628), (594, 413270), (605, 405756), (612, 401115), (660, 371943), (663, 370260), (702, 349690), (715, 343332), (726, 338130), (748, 328185), (765, 320892), (780, 314721), (858, 286110), (867, 283140), (884, 277695), (918, 267410), (935, 262548), (990, 247962), (1020, 240669), (1089, 225420), (1105, 222156), (1122, 218790), (1156, 212355), (1170, 209814), (1188, 206635), (1210, 202878), (1287, 190740), (1326, 185130), (1404, 174845), (1430, 171666), (1445, 169884), (1452, 169065), (1485, 165308), (1530, 160446), (1573, 156060), (1683, 145860), (1716, 143055), (1734, 141570), (1755, 139876), (1815, 135252), (1836, 133705), (1870, 131274), (1980, 123981), (1989, 123420), (2057, 119340), (2145, 114444), (2178, 112710), (2210, 111078), (2244, 109395), (2295, 106964), (2340, 104907), (2420, 101439), (2431, 100980), (2574, 95370), (2601, 94380), (2652, 92565), (2805, 87516), (2860, 85833), (2890, 84942), (2970, 82654), (3060, 80223), (3146, 78030), (3179, 77220), (3267, 75140), (3315, 74052), (3366, 72930), (3468, 70785), (3510, 69938), (3630, 67626), (3740, 65637), (3757, 65340), (3861, 63580), (3978, 61710), (4114, 59670), (4290, 57222), (4335, 56628), (4356, 56355), (4420, 55539), (4590, 53482), (4719, 52020), (4862, 50490), (5049, 48620), (5148, 47685), (5202, 47190), (5445, 45084), (5610, 43758), (5780, 42471), (5940, 41327), (5967, 41140), (6171, 39780), (6292, 39015), (6358, 38610), (6435, 38148), (6534, 37570), (6630, 37026), (6732, 36465), (7020, 34969), (7260, 33813), (7293, 33660), (7514, 32670), (7722, 31790), (7803, 31460), (7865, 31212), (7956, 30855), (8228, 29835), (8415, 29172), (8580, 28611), (8670, 28314), (9180, 26741), (9438, 26010), (9537, 25740), (9724, 25245), (9945, 24684), (10098, 24310), (10285, 23868), (10404, 23595), (10890, 22542), (11220, 21879), (11271, 21780), (11934, 20570), (12155, 20196), (12342, 19890), (12716, 19305), (12870, 19074), (13005, 18876), (13068, 18785), (13260, 18513), (14157, 17340), (14586, 16830), (15028, 16335), (15444, 15895), (15606, 15730)]