219738420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 360

約数和(自身を含む): 811087200

約数和(自身を除く): 591348780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 59, 60, 66, 76, 81, 90, 95, 99, 108, 110, 114, 118, 121, 132, 135, 162, 165, 171, 177, 180, 190, 198, 209, 220, 228, 236, 242, 270, 285, 295, 297, 324, 330, 342, 354, 363, 380, 396, 405, 418, 484, 495, 513, 531, 540, 570, 590, 594, 605, 627, 649, 660, 684, 708, 726, 810, 836, 855, 885, 891, 990, 1026, 1045, 1062, 1089, 1121, 1140, 1180, 1188, 1210, 1254, 1298, 1452, 1485, 1539, 1593, 1620, 1710, 1770, 1782, 1815, 1881, 1947, 1980, 2052, 2090, 2124, 2178, 2242, 2299, 2420, 2508, 2565, 2596, 2655, 2970, 3078, 3135, 3186, 3245, 3267, 3363, 3420, 3540, 3564, 3630, 3762, 3894, 4180, 4356, 4455, 4484, 4598, 4779, 5130, 5310, 5445, 5605, 5643, 5841, 5940, 6156, 6270, 6372, 6490, 6534, 6726, 6897, 7139, 7260, 7524, 7695, 7788, 7965, 8910, 9196, 9405, 9558, 9735, 9801, 10089, 10260, 10620, 10890, 11210, 11286, 11495, 11682, 12331, 12540, 12980, 13068, 13452, 13794, 14278, 15390, 15930, 16335, 16815, 16929, 17523, 17820, 18810, 19116, 19470, 19602, 20178, 20691, 21417, 21780, 22420, 22572, 22990, 23364, 23895, 24662, 27588, 28215, 28556, 29205, 30267, 30780, 31860, 32670, 33630, 33858, 34485, 35046, 35695, 36993, 37620, 38940, 39204, 40356, 41382, 42834, 45980, 47790, 49005, 49324, 50445, 52569, 56430, 58410, 60534, 61655, 62073, 64251, 65340, 67260, 67716, 68970, 70092, 71390, 73986, 82764, 84645, 85668, 87615, 90801, 95580, 98010, 100890, 103455, 105138, 107085, 110979, 112860, 116820, 121068, 123310, 124146, 128502, 135641, 137940, 142780, 147972, 151335, 169290, 175230, 181602, 184965, 186219, 192753, 196020, 201780, 206910, 210276, 214170, 221958, 246620, 248292, 257004, 262845, 271282, 302670, 310365, 321255, 332937, 338580, 350460, 363204, 369930, 372438, 385506, 406923, 413820, 428340, 443916, 454005, 525690, 542564, 554895, 578259, 605340, 620730, 642510, 665874, 678205, 739860, 744876, 771012, 813846, 908010, 931095, 963765, 998811, 1051380, 1109790, 1156518, 1220769, 1241460, 1285020, 1331748, 1356410, 1627692, 1664685, 1816020, 1862190, 1927530, 1997622, 2034615, 2219580, 2313036, 2441538, 2712820, 2891295, 3329370, 3662307, 3724380, 3855060, 3995244, 4069230, 4883076, 4994055, 5782590, 6103845, 6658740, 7324614, 8138460, 9988110, 10986921, 11565180, 12207690, 14649228, 18311535, 19976220, 21973842, 24415380, 36623070, 43947684, 54934605, 73246140, 109869210, 219738420]

約数ペア:

[(1, 219738420), (2, 109869210), (3, 73246140), (4, 54934605), (5, 43947684), (6, 36623070), (9, 24415380), (10, 21973842), (11, 19976220), (12, 18311535), (15, 14649228), (18, 12207690), (19, 11565180), (20, 10986921), (22, 9988110), (27, 8138460), (30, 7324614), (33, 6658740), (36, 6103845), (38, 5782590), (44, 4994055), (45, 4883076), (54, 4069230), (55, 3995244), (57, 3855060), (59, 3724380), (60, 3662307), (66, 3329370), (76, 2891295), (81, 2712820), (90, 2441538), (95, 2313036), (99, 2219580), (108, 2034615), (110, 1997622), (114, 1927530), (118, 1862190), (121, 1816020), (132, 1664685), (135, 1627692), (162, 1356410), (165, 1331748), (171, 1285020), (177, 1241460), (180, 1220769), (190, 1156518), (198, 1109790), (209, 1051380), (220, 998811), (228, 963765), (236, 931095), (242, 908010), (270, 813846), (285, 771012), (295, 744876), (297, 739860), (324, 678205), (330, 665874), (342, 642510), (354, 620730), (363, 605340), (380, 578259), (396, 554895), (405, 542564), (418, 525690), (484, 454005), (495, 443916), (513, 428340), (531, 413820), (540, 406923), (570, 385506), (590, 372438), (594, 369930), (605, 363204), (627, 350460), (649, 338580), (660, 332937), (684, 321255), (708, 310365), (726, 302670), (810, 271282), (836, 262845), (855, 257004), (885, 248292), (891, 246620), (990, 221958), (1026, 214170), (1045, 210276), (1062, 206910), (1089, 201780), (1121, 196020), (1140, 192753), (1180, 186219), (1188, 184965), (1210, 181602), (1254, 175230), (1298, 169290), (1452, 151335), (1485, 147972), (1539, 142780), (1593, 137940), (1620, 135641), (1710, 128502), (1770, 124146), (1782, 123310), (1815, 121068), (1881, 116820), (1947, 112860), (1980, 110979), (2052, 107085), (2090, 105138), (2124, 103455), (2178, 100890), (2242, 98010), (2299, 95580), (2420, 90801), (2508, 87615), (2565, 85668), (2596, 84645), (2655, 82764), (2970, 73986), (3078, 71390), (3135, 70092), (3186, 68970), (3245, 67716), (3267, 67260), (3363, 65340), (3420, 64251), (3540, 62073), (3564, 61655), (3630, 60534), (3762, 58410), (3894, 56430), (4180, 52569), (4356, 50445), (4455, 49324), (4484, 49005), (4598, 47790), (4779, 45980), (5130, 42834), (5310, 41382), (5445, 40356), (5605, 39204), (5643, 38940), (5841, 37620), (5940, 36993), (6156, 35695), (6270, 35046), (6372, 34485), (6490, 33858), (6534, 33630), (6726, 32670), (6897, 31860), (7139, 30780), (7260, 30267), (7524, 29205), (7695, 28556), (7788, 28215), (7965, 27588), (8910, 24662), (9196, 23895), (9405, 23364), (9558, 22990), (9735, 22572), (9801, 22420), (10089, 21780), (10260, 21417), (10620, 20691), (10890, 20178), (11210, 19602), (11286, 19470), (11495, 19116), (11682, 18810), (12331, 17820), (12540, 17523), (12980, 16929), (13068, 16815), (13452, 16335), (13794, 15930), (14278, 15390)]