868146480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3733}}^1$

素因数の和:3788

約数の個数: 240

約数和(自身を含む): 3250372320

約数和(自身を除く): 2382225840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 102, 114, 120, 136, 144, 152, 153, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 304, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 646, 680, 684, 720, 760, 765, 816, 855, 912, 969, 1020, 1140, 1224, 1292, 1360, 1368, 1520, 1530, 1615, 1710, 1938, 2040, 2280, 2448, 2584, 2736, 2907, 3060, 3230, 3420, 3733, 3876, 4080, 4560, 4845, 5168, 5814, 6120, 6460, 6840, 7466, 7752, 9690, 11199, 11628, 12240, 12920, 13680, 14535, 14932, 15504, 18665, 19380, 22398, 23256, 25840, 29070, 29864, 33597, 37330, 38760, 44796, 46512, 55995, 58140, 59728, 63461, 67194, 70927, 74660, 77520, 89592, 111990, 116280, 126922, 134388, 141854, 149320, 167985, 179184, 190383, 212781, 223980, 232560, 253844, 268776, 283708, 298640, 317305, 335970, 354635, 380766, 425562, 447960, 507688, 537552, 567416, 571149, 634610, 638343, 671940, 709270, 761532, 851124, 895920, 951915, 1015376, 1063905, 1134832, 1142298, 1205759, 1269220, 1276686, 1343880, 1418540, 1523064, 1702248, 1903830, 2127810, 2284596, 2411518, 2538440, 2553372, 2687760, 2837080, 2855745, 3046128, 3191715, 3404496, 3617277, 3807660, 4255620, 4569192, 4823036, 5076880, 5106744, 5674160, 5711490, 6028795, 6383430, 7234554, 7615320, 8511240, 9138384, 9646072, 10213488, 10851831, 11422980, 12057590, 12766860, 14469108, 15230640, 17022480, 18086385, 19292144, 21703662, 22845960, 24115180, 25533720, 28938216, 36172770, 43407324, 45691920, 48230360, 51067440, 54259155, 57876432, 72345540, 86814648, 96460720, 108518310, 144691080, 173629296, 217036620, 289382160, 434073240, 868146480]

約数ペア:

[(1, 868146480), (2, 434073240), (3, 289382160), (4, 217036620), (5, 173629296), (6, 144691080), (8, 108518310), (9, 96460720), (10, 86814648), (12, 72345540), (15, 57876432), (16, 54259155), (17, 51067440), (18, 48230360), (19, 45691920), (20, 43407324), (24, 36172770), (30, 28938216), (34, 25533720), (36, 24115180), (38, 22845960), (40, 21703662), (45, 19292144), (48, 18086385), (51, 17022480), (57, 15230640), (60, 14469108), (68, 12766860), (72, 12057590), (76, 11422980), (80, 10851831), (85, 10213488), (90, 9646072), (95, 9138384), (102, 8511240), (114, 7615320), (120, 7234554), (136, 6383430), (144, 6028795), (152, 5711490), (153, 5674160), (170, 5106744), (171, 5076880), (180, 4823036), (190, 4569192), (204, 4255620), (228, 3807660), (240, 3617277), (255, 3404496), (272, 3191715), (285, 3046128), (304, 2855745), (306, 2837080), (323, 2687760), (340, 2553372), (342, 2538440), (360, 2411518), (380, 2284596), (408, 2127810), (456, 1903830), (510, 1702248), (570, 1523064), (612, 1418540), (646, 1343880), (680, 1276686), (684, 1269220), (720, 1205759), (760, 1142298), (765, 1134832), (816, 1063905), (855, 1015376), (912, 951915), (969, 895920), (1020, 851124), (1140, 761532), (1224, 709270), (1292, 671940), (1360, 638343), (1368, 634610), (1520, 571149), (1530, 567416), (1615, 537552), (1710, 507688), (1938, 447960), (2040, 425562), (2280, 380766), (2448, 354635), (2584, 335970), (2736, 317305), (2907, 298640), (3060, 283708), (3230, 268776), (3420, 253844), (3733, 232560), (3876, 223980), (4080, 212781), (4560, 190383), (4845, 179184), (5168, 167985), (5814, 149320), (6120, 141854), (6460, 134388), (6840, 126922), (7466, 116280), (7752, 111990), (9690, 89592), (11199, 77520), (11628, 74660), (12240, 70927), (12920, 67194), (13680, 63461), (14535, 59728), (14932, 58140), (15504, 55995), (18665, 46512), (19380, 44796), (22398, 38760), (23256, 37330), (25840, 33597), (29070, 29864)]