71665200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1171}}^1$

素因数の和:1212

約数の個数: 180

約数和(自身を含む): 263552328

約数和(自身を除く): 191887128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 100, 102, 120, 136, 144, 150, 153, 170, 180, 200, 204, 225, 240, 255, 272, 300, 306, 340, 360, 400, 408, 425, 450, 510, 600, 612, 680, 720, 765, 816, 850, 900, 1020, 1171, 1200, 1224, 1275, 1360, 1530, 1700, 1800, 2040, 2342, 2448, 2550, 3060, 3400, 3513, 3600, 3825, 4080, 4684, 5100, 5855, 6120, 6800, 7026, 7650, 9368, 10200, 10539, 11710, 12240, 14052, 15300, 17565, 18736, 19907, 20400, 21078, 23420, 28104, 29275, 30600, 35130, 39814, 42156, 46840, 52695, 56208, 58550, 59721, 61200, 70260, 79628, 84312, 87825, 93680, 99535, 105390, 117100, 119442, 140520, 159256, 168624, 175650, 179163, 199070, 210780, 234200, 238884, 263475, 281040, 298605, 318512, 351300, 358326, 398140, 421560, 468400, 477768, 497675, 526950, 597210, 702600, 716652, 796280, 843120, 895815, 955536, 995350, 1053900, 1194420, 1405200, 1433304, 1493025, 1592560, 1791630, 1990700, 2107800, 2388840, 2866608, 2986050, 3583260, 3981400, 4215600, 4479075, 4777680, 5972100, 7166520, 7962800, 8958150, 11944200, 14333040, 17916300, 23888400, 35832600, 71665200]

約数ペア:

[(1, 71665200), (2, 35832600), (3, 23888400), (4, 17916300), (5, 14333040), (6, 11944200), (8, 8958150), (9, 7962800), (10, 7166520), (12, 5972100), (15, 4777680), (16, 4479075), (17, 4215600), (18, 3981400), (20, 3583260), (24, 2986050), (25, 2866608), (30, 2388840), (34, 2107800), (36, 1990700), (40, 1791630), (45, 1592560), (48, 1493025), (50, 1433304), (51, 1405200), (60, 1194420), (68, 1053900), (72, 995350), (75, 955536), (80, 895815), (85, 843120), (90, 796280), (100, 716652), (102, 702600), (120, 597210), (136, 526950), (144, 497675), (150, 477768), (153, 468400), (170, 421560), (180, 398140), (200, 358326), (204, 351300), (225, 318512), (240, 298605), (255, 281040), (272, 263475), (300, 238884), (306, 234200), (340, 210780), (360, 199070), (400, 179163), (408, 175650), (425, 168624), (450, 159256), (510, 140520), (600, 119442), (612, 117100), (680, 105390), (720, 99535), (765, 93680), (816, 87825), (850, 84312), (900, 79628), (1020, 70260), (1171, 61200), (1200, 59721), (1224, 58550), (1275, 56208), (1360, 52695), (1530, 46840), (1700, 42156), (1800, 39814), (2040, 35130), (2342, 30600), (2448, 29275), (2550, 28104), (3060, 23420), (3400, 21078), (3513, 20400), (3600, 19907), (3825, 18736), (4080, 17565), (4684, 15300), (5100, 14052), (5855, 12240), (6120, 11710), (6800, 10539), (7026, 10200), (7650, 9368)]