88884900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 216

約数和(自身を含む): 307105344

約数和(自身を除く): 218220444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 71, 75, 78, 90, 100, 107, 117, 130, 142, 150, 156, 180, 195, 213, 214, 225, 234, 260, 284, 300, 321, 325, 355, 390, 426, 428, 450, 468, 535, 585, 639, 642, 650, 710, 780, 852, 900, 923, 963, 975, 1065, 1070, 1170, 1278, 1284, 1300, 1391, 1420, 1605, 1775, 1846, 1926, 1950, 2130, 2140, 2340, 2556, 2675, 2769, 2782, 2925, 3195, 3210, 3550, 3692, 3852, 3900, 4173, 4260, 4615, 4815, 5325, 5350, 5538, 5564, 5850, 6390, 6420, 6955, 7100, 7597, 8025, 8307, 8346, 9230, 9630, 10650, 10700, 11076, 11700, 12519, 12780, 13845, 13910, 15194, 15975, 16050, 16614, 16692, 18460, 19260, 20865, 21300, 22791, 23075, 24075, 25038, 27690, 27820, 30388, 31950, 32100, 33228, 34775, 37985, 41535, 41730, 45582, 46150, 48150, 50076, 55380, 62595, 63900, 68373, 69225, 69550, 75970, 83070, 83460, 91164, 92300, 96300, 98761, 104325, 113955, 125190, 136746, 138450, 139100, 151940, 166140, 189925, 197522, 207675, 208650, 227910, 250380, 273492, 276900, 296283, 312975, 341865, 379850, 395044, 415350, 417300, 455820, 493805, 569775, 592566, 625950, 683730, 759700, 830700, 888849, 987610, 1139550, 1185132, 1251900, 1367460, 1481415, 1709325, 1777698, 1975220, 2279100, 2469025, 2962830, 3418650, 3555396, 4444245, 4938050, 5925660, 6837300, 7407075, 8888490, 9876100, 14814150, 17776980, 22221225, 29628300, 44442450, 88884900]

約数ペア:

[(1, 88884900), (2, 44442450), (3, 29628300), (4, 22221225), (5, 17776980), (6, 14814150), (9, 9876100), (10, 8888490), (12, 7407075), (13, 6837300), (15, 5925660), (18, 4938050), (20, 4444245), (25, 3555396), (26, 3418650), (30, 2962830), (36, 2469025), (39, 2279100), (45, 1975220), (50, 1777698), (52, 1709325), (60, 1481415), (65, 1367460), (71, 1251900), (75, 1185132), (78, 1139550), (90, 987610), (100, 888849), (107, 830700), (117, 759700), (130, 683730), (142, 625950), (150, 592566), (156, 569775), (180, 493805), (195, 455820), (213, 417300), (214, 415350), (225, 395044), (234, 379850), (260, 341865), (284, 312975), (300, 296283), (321, 276900), (325, 273492), (355, 250380), (390, 227910), (426, 208650), (428, 207675), (450, 197522), (468, 189925), (535, 166140), (585, 151940), (639, 139100), (642, 138450), (650, 136746), (710, 125190), (780, 113955), (852, 104325), (900, 98761), (923, 96300), (963, 92300), (975, 91164), (1065, 83460), (1070, 83070), (1170, 75970), (1278, 69550), (1284, 69225), (1300, 68373), (1391, 63900), (1420, 62595), (1605, 55380), (1775, 50076), (1846, 48150), (1926, 46150), (1950, 45582), (2130, 41730), (2140, 41535), (2340, 37985), (2556, 34775), (2675, 33228), (2769, 32100), (2782, 31950), (2925, 30388), (3195, 27820), (3210, 27690), (3550, 25038), (3692, 24075), (3852, 23075), (3900, 22791), (4173, 21300), (4260, 20865), (4615, 19260), (4815, 18460), (5325, 16692), (5350, 16614), (5538, 16050), (5564, 15975), (5850, 15194), (6390, 13910), (6420, 13845), (6955, 12780), (7100, 12519), (7597, 11700), (8025, 11076), (8307, 10700), (8346, 10650), (9230, 9630)]