105284400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:448

約数の個数: 240

約数和(自身を含む): 385537824

約数和(自身を除く): 280253424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 25, 26, 30, 34, 39, 40, 48, 50, 51, 52, 60, 65, 68, 75, 78, 80, 85, 100, 102, 104, 120, 130, 136, 150, 156, 170, 195, 200, 204, 208, 221, 240, 255, 260, 272, 300, 312, 325, 340, 390, 397, 400, 408, 425, 442, 510, 520, 600, 624, 650, 663, 680, 780, 794, 816, 850, 884, 975, 1020, 1040, 1105, 1191, 1200, 1275, 1300, 1326, 1360, 1560, 1588, 1700, 1768, 1950, 1985, 2040, 2210, 2382, 2550, 2600, 2652, 3120, 3176, 3315, 3400, 3536, 3900, 3970, 4080, 4420, 4764, 5100, 5161, 5200, 5304, 5525, 5955, 6352, 6630, 6749, 6800, 7800, 7940, 8840, 9528, 9925, 10200, 10322, 10608, 11050, 11910, 13260, 13498, 15483, 15600, 15880, 16575, 17680, 19056, 19850, 20247, 20400, 20644, 22100, 23820, 25805, 26520, 26996, 29775, 30966, 31760, 33150, 33745, 39700, 40494, 41288, 44200, 47640, 51610, 53040, 53992, 59550, 61932, 66300, 67490, 77415, 79400, 80988, 82576, 87737, 88400, 95280, 101235, 103220, 107984, 119100, 123864, 129025, 132600, 134980, 154830, 158800, 161976, 168725, 175474, 202470, 206440, 238200, 247728, 258050, 263211, 265200, 269960, 309660, 323952, 337450, 350948, 387075, 404940, 412880, 438685, 476400, 506175, 516100, 526422, 539920, 619320, 674900, 701896, 774150, 809880, 877370, 1012350, 1032200, 1052844, 1238640, 1316055, 1349800, 1403792, 1548300, 1619760, 1754740, 2024700, 2064400, 2105688, 2193425, 2632110, 2699600, 3096600, 3509480, 4049400, 4211376, 4386850, 5264220, 6193200, 6580275, 7018960, 8098800, 8773700, 10528440, 13160550, 17547400, 21056880, 26321100, 35094800, 52642200, 105284400]

約数ペア:

[(1, 105284400), (2, 52642200), (3, 35094800), (4, 26321100), (5, 21056880), (6, 17547400), (8, 13160550), (10, 10528440), (12, 8773700), (13, 8098800), (15, 7018960), (16, 6580275), (17, 6193200), (20, 5264220), (24, 4386850), (25, 4211376), (26, 4049400), (30, 3509480), (34, 3096600), (39, 2699600), (40, 2632110), (48, 2193425), (50, 2105688), (51, 2064400), (52, 2024700), (60, 1754740), (65, 1619760), (68, 1548300), (75, 1403792), (78, 1349800), (80, 1316055), (85, 1238640), (100, 1052844), (102, 1032200), (104, 1012350), (120, 877370), (130, 809880), (136, 774150), (150, 701896), (156, 674900), (170, 619320), (195, 539920), (200, 526422), (204, 516100), (208, 506175), (221, 476400), (240, 438685), (255, 412880), (260, 404940), (272, 387075), (300, 350948), (312, 337450), (325, 323952), (340, 309660), (390, 269960), (397, 265200), (400, 263211), (408, 258050), (425, 247728), (442, 238200), (510, 206440), (520, 202470), (600, 175474), (624, 168725), (650, 161976), (663, 158800), (680, 154830), (780, 134980), (794, 132600), (816, 129025), (850, 123864), (884, 119100), (975, 107984), (1020, 103220), (1040, 101235), (1105, 95280), (1191, 88400), (1200, 87737), (1275, 82576), (1300, 80988), (1326, 79400), (1360, 77415), (1560, 67490), (1588, 66300), (1700, 61932), (1768, 59550), (1950, 53992), (1985, 53040), (2040, 51610), (2210, 47640), (2382, 44200), (2550, 41288), (2600, 40494), (2652, 39700), (3120, 33745), (3176, 33150), (3315, 31760), (3400, 30966), (3536, 29775), (3900, 26996), (3970, 26520), (4080, 25805), (4420, 23820), (4764, 22100), (5100, 20644), (5161, 20400), (5200, 20247), (5304, 19850), (5525, 19056), (5955, 17680), (6352, 16575), (6630, 15880), (6749, 15600), (6800, 15483), (7800, 13498), (7940, 13260), (8840, 11910), (9528, 11050), (9925, 10608), (10200, 10322)]