111146580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:220

約数の個数: 240

約数和(自身を含む): 385418880

約数和(自身を除く): 274272300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 54, 57, 60, 69, 76, 81, 90, 92, 95, 108, 114, 115, 135, 138, 157, 162, 171, 180, 190, 207, 228, 230, 270, 276, 285, 314, 324, 342, 345, 380, 405, 414, 437, 460, 471, 513, 540, 570, 621, 628, 684, 690, 785, 810, 828, 855, 874, 942, 1026, 1035, 1140, 1242, 1311, 1380, 1413, 1539, 1570, 1620, 1710, 1748, 1863, 1884, 2052, 2070, 2185, 2355, 2484, 2565, 2622, 2826, 2983, 3078, 3105, 3140, 3420, 3611, 3726, 3933, 4140, 4239, 4370, 4710, 5130, 5244, 5652, 5966, 6156, 6210, 6555, 7065, 7222, 7452, 7695, 7866, 8478, 8740, 8949, 9315, 9420, 10260, 10833, 11799, 11932, 12420, 12717, 13110, 14130, 14444, 14915, 15390, 15732, 16956, 17898, 18055, 18630, 19665, 21195, 21666, 23598, 25434, 26220, 26847, 28260, 29830, 30780, 32499, 35397, 35796, 36110, 37260, 39330, 42390, 43332, 44745, 47196, 50868, 53694, 54165, 58995, 59660, 63585, 64998, 68609, 70794, 72220, 78660, 80541, 84780, 89490, 97497, 107388, 108330, 117990, 127170, 129996, 134235, 137218, 141588, 161082, 162495, 176985, 178980, 194994, 205827, 216660, 235980, 241623, 254340, 268470, 274436, 292491, 322164, 324990, 343045, 353970, 389988, 402705, 411654, 483246, 487485, 536940, 584982, 617481, 649980, 686090, 707940, 805410, 823308, 966492, 974970, 1029135, 1169964, 1208115, 1234962, 1372180, 1462455, 1610820, 1852443, 1949940, 2058270, 2416230, 2469924, 2924910, 3087405, 3704886, 4116540, 4832460, 5557329, 5849820, 6174810, 7409772, 9262215, 11114658, 12349620, 18524430, 22229316, 27786645, 37048860, 55573290, 111146580]

約数ペア:

[(1, 111146580), (2, 55573290), (3, 37048860), (4, 27786645), (5, 22229316), (6, 18524430), (9, 12349620), (10, 11114658), (12, 9262215), (15, 7409772), (18, 6174810), (19, 5849820), (20, 5557329), (23, 4832460), (27, 4116540), (30, 3704886), (36, 3087405), (38, 2924910), (45, 2469924), (46, 2416230), (54, 2058270), (57, 1949940), (60, 1852443), (69, 1610820), (76, 1462455), (81, 1372180), (90, 1234962), (92, 1208115), (95, 1169964), (108, 1029135), (114, 974970), (115, 966492), (135, 823308), (138, 805410), (157, 707940), (162, 686090), (171, 649980), (180, 617481), (190, 584982), (207, 536940), (228, 487485), (230, 483246), (270, 411654), (276, 402705), (285, 389988), (314, 353970), (324, 343045), (342, 324990), (345, 322164), (380, 292491), (405, 274436), (414, 268470), (437, 254340), (460, 241623), (471, 235980), (513, 216660), (540, 205827), (570, 194994), (621, 178980), (628, 176985), (684, 162495), (690, 161082), (785, 141588), (810, 137218), (828, 134235), (855, 129996), (874, 127170), (942, 117990), (1026, 108330), (1035, 107388), (1140, 97497), (1242, 89490), (1311, 84780), (1380, 80541), (1413, 78660), (1539, 72220), (1570, 70794), (1620, 68609), (1710, 64998), (1748, 63585), (1863, 59660), (1884, 58995), (2052, 54165), (2070, 53694), (2185, 50868), (2355, 47196), (2484, 44745), (2565, 43332), (2622, 42390), (2826, 39330), (2983, 37260), (3078, 36110), (3105, 35796), (3140, 35397), (3420, 32499), (3611, 30780), (3726, 29830), (3933, 28260), (4140, 26847), (4239, 26220), (4370, 25434), (4710, 23598), (5130, 21666), (5244, 21195), (5652, 19665), (5966, 18630), (6156, 18055), (6210, 17898), (6555, 16956), (7065, 15732), (7222, 15390), (7452, 14915), (7695, 14444), (7866, 14130), (8478, 13110), (8740, 12717), (8949, 12420), (9315, 11932), (9420, 11799), (10260, 10833)]