17823275280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{14639}}^1$

素因数の和:14766

約数の個数: 240

約数和(自身を含む): 63719136000

約数和(自身を除く): 45895860720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 89, 90, 95, 114, 120, 144, 152, 171, 178, 180, 190, 228, 240, 267, 285, 304, 342, 356, 360, 380, 445, 456, 534, 570, 684, 712, 720, 760, 801, 855, 890, 912, 1068, 1140, 1335, 1368, 1424, 1520, 1602, 1691, 1710, 1780, 2136, 2280, 2670, 2736, 3204, 3382, 3420, 3560, 4005, 4272, 4560, 5073, 5340, 6408, 6764, 6840, 7120, 8010, 8455, 10146, 10680, 12816, 13528, 13680, 14639, 15219, 16020, 16910, 20292, 21360, 25365, 27056, 29278, 30438, 32040, 33820, 40584, 43917, 50730, 58556, 60876, 64080, 67640, 73195, 76095, 81168, 87834, 101460, 117112, 121752, 131751, 135280, 146390, 152190, 175668, 202920, 219585, 234224, 243504, 263502, 278141, 292780, 304380, 351336, 405840, 439170, 527004, 556282, 585560, 608760, 658755, 702672, 834423, 878340, 1054008, 1112564, 1171120, 1217520, 1302871, 1317510, 1390705, 1668846, 1756680, 2108016, 2225128, 2503269, 2605742, 2635020, 2781410, 3337692, 3513360, 3908613, 4172115, 4450256, 5006538, 5211484, 5270040, 5562820, 6514355, 6675384, 7817226, 8344230, 10013076, 10422968, 10540080, 11125640, 11725839, 12516345, 13028710, 13350768, 15634452, 16688460, 19543065, 20026152, 20845936, 22251280, 23451678, 24754549, 25032690, 26057420, 31268904, 33376920, 39086130, 40052304, 46903356, 49509098, 50065380, 52114840, 58629195, 62537808, 66753840, 74263647, 78172260, 93806712, 99018196, 100130760, 104229680, 117258390, 123772745, 148527294, 156344520, 187613424, 198036392, 200261520, 222790941, 234516780, 247545490, 297054588, 312689040, 371318235, 396072784, 445581882, 469033560, 495090980, 594109176, 742636470, 891163764, 938067120, 990181960, 1113954705, 1188218352, 1485272940, 1782327528, 1980363920, 2227909410, 2970545880, 3564655056, 4455818820, 5941091760, 8911637640, 17823275280]

約数ペア:

[(1, 17823275280), (2, 8911637640), (3, 5941091760), (4, 4455818820), (5, 3564655056), (6, 2970545880), (8, 2227909410), (9, 1980363920), (10, 1782327528), (12, 1485272940), (15, 1188218352), (16, 1113954705), (18, 990181960), (19, 938067120), (20, 891163764), (24, 742636470), (30, 594109176), (36, 495090980), (38, 469033560), (40, 445581882), (45, 396072784), (48, 371318235), (57, 312689040), (60, 297054588), (72, 247545490), (76, 234516780), (80, 222790941), (89, 200261520), (90, 198036392), (95, 187613424), (114, 156344520), (120, 148527294), (144, 123772745), (152, 117258390), (171, 104229680), (178, 100130760), (180, 99018196), (190, 93806712), (228, 78172260), (240, 74263647), (267, 66753840), (285, 62537808), (304, 58629195), (342, 52114840), (356, 50065380), (360, 49509098), (380, 46903356), (445, 40052304), (456, 39086130), (534, 33376920), (570, 31268904), (684, 26057420), (712, 25032690), (720, 24754549), (760, 23451678), (801, 22251280), (855, 20845936), (890, 20026152), (912, 19543065), (1068, 16688460), (1140, 15634452), (1335, 13350768), (1368, 13028710), (1424, 12516345), (1520, 11725839), (1602, 11125640), (1691, 10540080), (1710, 10422968), (1780, 10013076), (2136, 8344230), (2280, 7817226), (2670, 6675384), (2736, 6514355), (3204, 5562820), (3382, 5270040), (3420, 5211484), (3560, 5006538), (4005, 4450256), (4272, 4172115), (4560, 3908613), (5073, 3513360), (5340, 3337692), (6408, 2781410), (6764, 2635020), (6840, 2605742), (7120, 2503269), (8010, 2225128), (8455, 2108016), (10146, 1756680), (10680, 1668846), (12816, 1390705), (13528, 1317510), (13680, 1302871), (14639, 1217520), (15219, 1171120), (16020, 1112564), (16910, 1054008), (20292, 878340), (21360, 834423), (25365, 702672), (27056, 658755), (29278, 608760), (30438, 585560), (32040, 556282), (33820, 527004), (40584, 439170), (43917, 405840), (50730, 351336), (58556, 304380), (60876, 292780), (64080, 278141), (67640, 263502), (73195, 243504), (76095, 234224), (81168, 219585), (87834, 202920), (101460, 175668), (117112, 152190), (121752, 146390), (131751, 135280)]