248380200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{8117}}^1$

素因数の和:8156

約数の個数: 144

約数和(自身を含む): 883319580

約数和(自身を除く): 634939380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1700, 1800, 2040, 2550, 3060, 3400, 3825, 5100, 6120, 7650, 8117, 10200, 15300, 16234, 24351, 30600, 32468, 40585, 48702, 64936, 73053, 81170, 97404, 121755, 137989, 146106, 162340, 194808, 202925, 243510, 275978, 292212, 324680, 365265, 405850, 413967, 487020, 551956, 584424, 608775, 689945, 730530, 811700, 827934, 974040, 1103912, 1217550, 1241901, 1379890, 1461060, 1623400, 1655868, 1826325, 2069835, 2435100, 2483802, 2759780, 2922120, 3311736, 3449725, 3652650, 4139670, 4870200, 4967604, 5519560, 6209505, 6899450, 7305300, 8279340, 9935208, 10349175, 12419010, 13798900, 14610600, 16558680, 20698350, 24838020, 27597800, 31047525, 41396700, 49676040, 62095050, 82793400, 124190100, 248380200]

約数ペア:

[(1, 248380200), (2, 124190100), (3, 82793400), (4, 62095050), (5, 49676040), (6, 41396700), (8, 31047525), (9, 27597800), (10, 24838020), (12, 20698350), (15, 16558680), (17, 14610600), (18, 13798900), (20, 12419010), (24, 10349175), (25, 9935208), (30, 8279340), (34, 7305300), (36, 6899450), (40, 6209505), (45, 5519560), (50, 4967604), (51, 4870200), (60, 4139670), (68, 3652650), (72, 3449725), (75, 3311736), (85, 2922120), (90, 2759780), (100, 2483802), (102, 2435100), (120, 2069835), (136, 1826325), (150, 1655868), (153, 1623400), (170, 1461060), (180, 1379890), (200, 1241901), (204, 1217550), (225, 1103912), (255, 974040), (300, 827934), (306, 811700), (340, 730530), (360, 689945), (408, 608775), (425, 584424), (450, 551956), (510, 487020), (600, 413967), (612, 405850), (680, 365265), (765, 324680), (850, 292212), (900, 275978), (1020, 243510), (1224, 202925), (1275, 194808), (1530, 162340), (1700, 146106), (1800, 137989), (2040, 121755), (2550, 97404), (3060, 81170), (3400, 73053), (3825, 64936), (5100, 48702), (6120, 40585), (7650, 32468), (8117, 30600), (10200, 24351), (15300, 16234)]