195909480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1092

約数の個数: 192

約数和(自身を含む): 703095120

約数和(自身を除く): 507185640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 41, 45, 52, 60, 65, 72, 78, 82, 90, 104, 117, 120, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 312, 328, 360, 369, 390, 410, 468, 492, 520, 533, 585, 615, 738, 780, 820, 936, 984, 1021, 1066, 1170, 1230, 1476, 1560, 1599, 1640, 1845, 2042, 2132, 2340, 2460, 2665, 2952, 3063, 3198, 3690, 4084, 4264, 4680, 4797, 4920, 5105, 5330, 6126, 6396, 7380, 7995, 8168, 9189, 9594, 10210, 10660, 12252, 12792, 13273, 14760, 15315, 15990, 18378, 19188, 20420, 21320, 23985, 24504, 26546, 30630, 31980, 36756, 38376, 39819, 40840, 41861, 45945, 47970, 53092, 61260, 63960, 66365, 73512, 79638, 83722, 91890, 95940, 106184, 119457, 122520, 125583, 132730, 159276, 167444, 183780, 191880, 199095, 209305, 238914, 251166, 265460, 318552, 334888, 367560, 376749, 398190, 418610, 477828, 502332, 530920, 544193, 597285, 627915, 753498, 796380, 837220, 955656, 1004664, 1088386, 1194570, 1255830, 1506996, 1592760, 1632579, 1674440, 1883745, 2176772, 2389140, 2511660, 2720965, 3013992, 3265158, 3767490, 4353544, 4778280, 4897737, 5023320, 5441930, 6530316, 7534980, 8162895, 9795474, 10883860, 13060632, 15069960, 16325790, 19590948, 21767720, 24488685, 32651580, 39181896, 48977370, 65303160, 97954740, 195909480]

約数ペア:

[(1, 195909480), (2, 97954740), (3, 65303160), (4, 48977370), (5, 39181896), (6, 32651580), (8, 24488685), (9, 21767720), (10, 19590948), (12, 16325790), (13, 15069960), (15, 13060632), (18, 10883860), (20, 9795474), (24, 8162895), (26, 7534980), (30, 6530316), (36, 5441930), (39, 5023320), (40, 4897737), (41, 4778280), (45, 4353544), (52, 3767490), (60, 3265158), (65, 3013992), (72, 2720965), (78, 2511660), (82, 2389140), (90, 2176772), (104, 1883745), (117, 1674440), (120, 1632579), (123, 1592760), (130, 1506996), (156, 1255830), (164, 1194570), (180, 1088386), (195, 1004664), (205, 955656), (234, 837220), (246, 796380), (260, 753498), (312, 627915), (328, 597285), (360, 544193), (369, 530920), (390, 502332), (410, 477828), (468, 418610), (492, 398190), (520, 376749), (533, 367560), (585, 334888), (615, 318552), (738, 265460), (780, 251166), (820, 238914), (936, 209305), (984, 199095), (1021, 191880), (1066, 183780), (1170, 167444), (1230, 159276), (1476, 132730), (1560, 125583), (1599, 122520), (1640, 119457), (1845, 106184), (2042, 95940), (2132, 91890), (2340, 83722), (2460, 79638), (2665, 73512), (2952, 66365), (3063, 63960), (3198, 61260), (3690, 53092), (4084, 47970), (4264, 45945), (4680, 41861), (4797, 40840), (4920, 39819), (5105, 38376), (5330, 36756), (6126, 31980), (6396, 30630), (7380, 26546), (7995, 24504), (8168, 23985), (9189, 21320), (9594, 20420), (10210, 19188), (10660, 18378), (12252, 15990), (12792, 15315), (13273, 14760)]