284148393480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{89561}}^1$

素因数の和:90844

約数の個数: 192

約数和(自身を含む): 1056258403200

約数和(自身を除く): 772110009720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1259, 1260, 2518, 2520, 3777, 5036, 6295, 7554, 8813, 10072, 11331, 12590, 15108, 17626, 18885, 22662, 25180, 26439, 30216, 35252, 37770, 44065, 45324, 50360, 52878, 56655, 70504, 75540, 79317, 88130, 89561, 90648, 105756, 113310, 132195, 151080, 158634, 176260, 179122, 211512, 226620, 264390, 268683, 317268, 352520, 358244, 396585, 447805, 453240, 528780, 537366, 626927, 634536, 716488, 793170, 806049, 895610, 1057560, 1074732, 1253854, 1343415, 1586340, 1612098, 1791220, 1880781, 2149464, 2507708, 2686830, 3134635, 3172680, 3224196, 3582440, 3761562, 4030245, 5015416, 5373660, 5642343, 6269270, 6448392, 7523124, 8060490, 9403905, 10747320, 11284686, 12538540, 15046248, 16120980, 18807810, 22569372, 25077080, 28211715, 32241960, 37615620, 45138744, 56423430, 75231240, 112757299, 112846860, 225514598, 225693720, 338271897, 451029196, 563786495, 676543794, 789301093, 902058392, 1014815691, 1127572990, 1353087588, 1578602186, 1691359485, 2029631382, 2255145980, 2367903279, 2706175176, 3157204372, 3382718970, 3946505465, 4059262764, 4510291960, 4735806558, 5074078455, 6314408744, 6765437940, 7103709837, 7893010930, 8118525528, 9471613116, 10148156910, 11839516395, 13530875880, 14207419674, 15786021860, 18943226232, 20296313820, 23679032790, 28414839348, 31572043720, 35518549185, 40592627640, 47358065580, 56829678696, 71037098370, 94716131160, 142074196740, 284148393480]

約数ペア:

[(1, 284148393480), (2, 142074196740), (3, 94716131160), (4, 71037098370), (5, 56829678696), (6, 47358065580), (7, 40592627640), (8, 35518549185), (9, 31572043720), (10, 28414839348), (12, 23679032790), (14, 20296313820), (15, 18943226232), (18, 15786021860), (20, 14207419674), (21, 13530875880), (24, 11839516395), (28, 10148156910), (30, 9471613116), (35, 8118525528), (36, 7893010930), (40, 7103709837), (42, 6765437940), (45, 6314408744), (56, 5074078455), (60, 4735806558), (63, 4510291960), (70, 4059262764), (72, 3946505465), (84, 3382718970), (90, 3157204372), (105, 2706175176), (120, 2367903279), (126, 2255145980), (140, 2029631382), (168, 1691359485), (180, 1578602186), (210, 1353087588), (252, 1127572990), (280, 1014815691), (315, 902058392), (360, 789301093), (420, 676543794), (504, 563786495), (630, 451029196), (840, 338271897), (1259, 225693720), (1260, 225514598), (2518, 112846860), (2520, 112757299), (3777, 75231240), (5036, 56423430), (6295, 45138744), (7554, 37615620), (8813, 32241960), (10072, 28211715), (11331, 25077080), (12590, 22569372), (15108, 18807810), (17626, 16120980), (18885, 15046248), (22662, 12538540), (25180, 11284686), (26439, 10747320), (30216, 9403905), (35252, 8060490), (37770, 7523124), (44065, 6448392), (45324, 6269270), (50360, 5642343), (52878, 5373660), (56655, 5015416), (70504, 4030245), (75540, 3761562), (79317, 3582440), (88130, 3224196), (89561, 3172680), (90648, 3134635), (105756, 2686830), (113310, 2507708), (132195, 2149464), (151080, 1880781), (158634, 1791220), (176260, 1612098), (179122, 1586340), (211512, 1343415), (226620, 1253854), (264390, 1074732), (268683, 1057560), (317268, 895610), (352520, 806049), (358244, 793170), (396585, 716488), (447805, 634536), (453240, 626927), (528780, 537366)]