103641960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:511

約数の個数: 128

約数和(自身を含む): 330739200

約数和(自身を除く): 227097240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 131, 152, 190, 228, 262, 285, 347, 380, 393, 456, 524, 570, 655, 694, 760, 786, 1041, 1048, 1140, 1310, 1388, 1572, 1735, 1965, 2082, 2280, 2489, 2620, 2776, 3144, 3470, 3930, 4164, 4978, 5205, 5240, 6593, 6940, 7467, 7860, 8328, 9956, 10410, 12445, 13186, 13880, 14934, 15720, 19779, 19912, 20820, 24890, 26372, 29868, 32965, 37335, 39558, 41640, 45457, 49780, 52744, 59736, 65930, 74670, 79116, 90914, 98895, 99560, 131860, 136371, 149340, 158232, 181828, 197790, 227285, 263720, 272742, 298680, 363656, 395580, 454570, 545484, 681855, 791160, 863683, 909140, 1090968, 1363710, 1727366, 1818280, 2591049, 2727420, 3454732, 4318415, 5182098, 5454840, 6909464, 8636830, 10364196, 12955245, 17273660, 20728392, 25910490, 34547320, 51820980, 103641960]

約数ペア:

[(1, 103641960), (2, 51820980), (3, 34547320), (4, 25910490), (5, 20728392), (6, 17273660), (8, 12955245), (10, 10364196), (12, 8636830), (15, 6909464), (19, 5454840), (20, 5182098), (24, 4318415), (30, 3454732), (38, 2727420), (40, 2591049), (57, 1818280), (60, 1727366), (76, 1363710), (95, 1090968), (114, 909140), (120, 863683), (131, 791160), (152, 681855), (190, 545484), (228, 454570), (262, 395580), (285, 363656), (347, 298680), (380, 272742), (393, 263720), (456, 227285), (524, 197790), (570, 181828), (655, 158232), (694, 149340), (760, 136371), (786, 131860), (1041, 99560), (1048, 98895), (1140, 90914), (1310, 79116), (1388, 74670), (1572, 65930), (1735, 59736), (1965, 52744), (2082, 49780), (2280, 45457), (2489, 41640), (2620, 39558), (2776, 37335), (3144, 32965), (3470, 29868), (3930, 26372), (4164, 24890), (4978, 20820), (5205, 19912), (5240, 19779), (6593, 15720), (6940, 14934), (7467, 13880), (7860, 13186), (8328, 12445), (9956, 10410)]