331496100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1039

約数の個数: 216

約数和(自身を含む): 1158753960

約数和(自身を除く): 827257860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 29, 30, 36, 39, 45, 50, 52, 58, 60, 65, 75, 78, 87, 90, 100, 116, 117, 130, 145, 150, 156, 174, 180, 195, 225, 234, 260, 261, 290, 300, 325, 348, 377, 390, 435, 450, 468, 522, 580, 585, 650, 725, 754, 780, 870, 900, 975, 977, 1044, 1131, 1170, 1300, 1305, 1450, 1508, 1740, 1885, 1950, 1954, 2175, 2262, 2340, 2610, 2900, 2925, 2931, 3393, 3770, 3900, 3908, 4350, 4524, 4885, 5220, 5655, 5850, 5862, 6525, 6786, 7540, 8700, 8793, 9425, 9770, 11310, 11700, 11724, 12701, 13050, 13572, 14655, 16965, 17586, 18850, 19540, 22620, 24425, 25402, 26100, 28275, 28333, 29310, 33930, 35172, 37700, 38103, 43965, 48850, 50804, 56550, 56666, 58620, 63505, 67860, 73275, 76206, 84825, 84999, 87930, 97700, 113100, 113332, 114309, 127010, 141665, 146550, 152412, 169650, 169998, 175860, 190515, 219825, 228618, 254020, 254997, 283330, 293100, 317525, 339300, 339996, 368329, 381030, 424995, 439650, 457236, 509994, 566660, 571545, 635050, 708325, 736658, 762060, 849990, 879300, 952575, 1019988, 1104987, 1143090, 1270100, 1274985, 1416650, 1473316, 1699980, 1841645, 1905150, 2124975, 2209974, 2286180, 2549970, 2833300, 2857725, 3314961, 3683290, 3810300, 4249950, 4419948, 5099940, 5524935, 5715450, 6374925, 6629922, 7366580, 8499900, 9208225, 11049870, 11430900, 12749850, 13259844, 16574805, 18416450, 22099740, 25499700, 27624675, 33149610, 36832900, 55249350, 66299220, 82874025, 110498700, 165748050, 331496100]

約数ペア:

[(1, 331496100), (2, 165748050), (3, 110498700), (4, 82874025), (5, 66299220), (6, 55249350), (9, 36832900), (10, 33149610), (12, 27624675), (13, 25499700), (15, 22099740), (18, 18416450), (20, 16574805), (25, 13259844), (26, 12749850), (29, 11430900), (30, 11049870), (36, 9208225), (39, 8499900), (45, 7366580), (50, 6629922), (52, 6374925), (58, 5715450), (60, 5524935), (65, 5099940), (75, 4419948), (78, 4249950), (87, 3810300), (90, 3683290), (100, 3314961), (116, 2857725), (117, 2833300), (130, 2549970), (145, 2286180), (150, 2209974), (156, 2124975), (174, 1905150), (180, 1841645), (195, 1699980), (225, 1473316), (234, 1416650), (260, 1274985), (261, 1270100), (290, 1143090), (300, 1104987), (325, 1019988), (348, 952575), (377, 879300), (390, 849990), (435, 762060), (450, 736658), (468, 708325), (522, 635050), (580, 571545), (585, 566660), (650, 509994), (725, 457236), (754, 439650), (780, 424995), (870, 381030), (900, 368329), (975, 339996), (977, 339300), (1044, 317525), (1131, 293100), (1170, 283330), (1300, 254997), (1305, 254020), (1450, 228618), (1508, 219825), (1740, 190515), (1885, 175860), (1950, 169998), (1954, 169650), (2175, 152412), (2262, 146550), (2340, 141665), (2610, 127010), (2900, 114309), (2925, 113332), (2931, 113100), (3393, 97700), (3770, 87930), (3900, 84999), (3908, 84825), (4350, 76206), (4524, 73275), (4885, 67860), (5220, 63505), (5655, 58620), (5850, 56666), (5862, 56550), (6525, 50804), (6786, 48850), (7540, 43965), (8700, 38103), (8793, 37700), (9425, 35172), (9770, 33930), (11310, 29310), (11700, 28333), (11724, 28275), (12701, 26100), (13050, 25402), (13572, 24425), (14655, 22620), (16965, 19540), (17586, 18850)]