507506580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:188

約数の個数: 384

約数和(自身を含む): 1919877120

約数和(自身を除く): 1412370540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 61, 62, 63, 70, 71, 84, 90, 93, 105, 108, 122, 124, 126, 135, 140, 142, 155, 180, 183, 186, 189, 210, 213, 217, 244, 252, 270, 279, 284, 305, 310, 315, 355, 366, 372, 378, 420, 426, 427, 434, 465, 497, 540, 549, 558, 610, 620, 630, 639, 651, 710, 732, 756, 837, 852, 854, 868, 915, 930, 945, 994, 1065, 1085, 1098, 1116, 1220, 1260, 1278, 1281, 1302, 1395, 1420, 1491, 1647, 1674, 1708, 1830, 1860, 1890, 1891, 1917, 1953, 1988, 2130, 2135, 2170, 2196, 2201, 2485, 2556, 2562, 2604, 2745, 2790, 2982, 3195, 3255, 3294, 3348, 3660, 3780, 3782, 3834, 3843, 3906, 4185, 4260, 4270, 4331, 4340, 4402, 4473, 4970, 5124, 5490, 5580, 5673, 5859, 5964, 6390, 6405, 6510, 6588, 6603, 7455, 7564, 7668, 7686, 7812, 8235, 8370, 8540, 8662, 8804, 8946, 9455, 9585, 9765, 9940, 10980, 11005, 11346, 11529, 11718, 12780, 12810, 12993, 13020, 13206, 13237, 13419, 14910, 15372, 15407, 16470, 16740, 17019, 17324, 17892, 18910, 19170, 19215, 19530, 19809, 21655, 22010, 22365, 22692, 23058, 23436, 25620, 25986, 26412, 26474, 26838, 28365, 29295, 29820, 30317, 30814, 32940, 33015, 34038, 37820, 38340, 38430, 38979, 39060, 39618, 39711, 43310, 44020, 44730, 46116, 46221, 51057, 51972, 52948, 53676, 56730, 57645, 58590, 59427, 60634, 61628, 64965, 66030, 66185, 67095, 68076, 76860, 77035, 77958, 79236, 79422, 85095, 86620, 89460, 90951, 92442, 99045, 102114, 113460, 115290, 116937, 117180, 118854, 119133, 121268, 129930, 132060, 132370, 134190, 134261, 138663, 151585, 154070, 155916, 158844, 170190, 181902, 184884, 194895, 198090, 198555, 204228, 230580, 231105, 233874, 237708, 238266, 255285, 259860, 264740, 268380, 268522, 272853, 277326, 297135, 303170, 308140, 340380, 357399, 363804, 389790, 396180, 397110, 402783, 415989, 454755, 462210, 467748, 476532, 510570, 537044, 545706, 554652, 584685, 594270, 595665, 606340, 671305, 693315, 714798, 779580, 794220, 805566, 818559, 831978, 909510, 924420, 939827, 1021140, 1091412, 1169370, 1188540, 1191330, 1208349, 1342610, 1364265, 1386630, 1429596, 1611132, 1637118, 1663956, 1786995, 1819020, 1879654, 2013915, 2079945, 2338740, 2382660, 2416698, 2685220, 2728530, 2773260, 2819481, 3274236, 3573990, 3625047, 3759308, 4027830, 4092795, 4159890, 4699135, 4833396, 5457060, 5638962, 6041745, 7147980, 7250094, 8055660, 8185590, 8319780, 8458443, 9398270, 11277924, 12083490, 14097405, 14500188, 16371180, 16916886, 18125235, 18796540, 24166980, 25375329, 28194810, 33833772, 36250470, 42292215, 50750658, 56389620, 72500940, 84584430, 101501316, 126876645, 169168860, 253753290, 507506580]

約数ペア:

[(1, 507506580), (2, 253753290), (3, 169168860), (4, 126876645), (5, 101501316), (6, 84584430), (7, 72500940), (9, 56389620), (10, 50750658), (12, 42292215), (14, 36250470), (15, 33833772), (18, 28194810), (20, 25375329), (21, 24166980), (27, 18796540), (28, 18125235), (30, 16916886), (31, 16371180), (35, 14500188), (36, 14097405), (42, 12083490), (45, 11277924), (54, 9398270), (60, 8458443), (61, 8319780), (62, 8185590), (63, 8055660), (70, 7250094), (71, 7147980), (84, 6041745), (90, 5638962), (93, 5457060), (105, 4833396), (108, 4699135), (122, 4159890), (124, 4092795), (126, 4027830), (135, 3759308), (140, 3625047), (142, 3573990), (155, 3274236), (180, 2819481), (183, 2773260), (186, 2728530), (189, 2685220), (210, 2416698), (213, 2382660), (217, 2338740), (244, 2079945), (252, 2013915), (270, 1879654), (279, 1819020), (284, 1786995), (305, 1663956), (310, 1637118), (315, 1611132), (355, 1429596), (366, 1386630), (372, 1364265), (378, 1342610), (420, 1208349), (426, 1191330), (427, 1188540), (434, 1169370), (465, 1091412), (497, 1021140), (540, 939827), (549, 924420), (558, 909510), (610, 831978), (620, 818559), (630, 805566), (639, 794220), (651, 779580), (710, 714798), (732, 693315), (756, 671305), (837, 606340), (852, 595665), (854, 594270), (868, 584685), (915, 554652), (930, 545706), (945, 537044), (994, 510570), (1065, 476532), (1085, 467748), (1098, 462210), (1116, 454755), (1220, 415989), (1260, 402783), (1278, 397110), (1281, 396180), (1302, 389790), (1395, 363804), (1420, 357399), (1491, 340380), (1647, 308140), (1674, 303170), (1708, 297135), (1830, 277326), (1860, 272853), (1890, 268522), (1891, 268380), (1917, 264740), (1953, 259860), (1988, 255285), (2130, 238266), (2135, 237708), (2170, 233874), (2196, 231105), (2201, 230580), (2485, 204228), (2556, 198555), (2562, 198090), (2604, 194895), (2745, 184884), (2790, 181902), (2982, 170190), (3195, 158844), (3255, 155916), (3294, 154070), (3348, 151585), (3660, 138663), (3780, 134261), (3782, 134190), (3834, 132370), (3843, 132060), (3906, 129930), (4185, 121268), (4260, 119133), (4270, 118854), (4331, 117180), (4340, 116937), (4402, 115290), (4473, 113460), (4970, 102114), (5124, 99045), (5490, 92442), (5580, 90951), (5673, 89460), (5859, 86620), (5964, 85095), (6390, 79422), (6405, 79236), (6510, 77958), (6588, 77035), (6603, 76860), (7455, 68076), (7564, 67095), (7668, 66185), (7686, 66030), (7812, 64965), (8235, 61628), (8370, 60634), (8540, 59427), (8662, 58590), (8804, 57645), (8946, 56730), (9455, 53676), (9585, 52948), (9765, 51972), (9940, 51057), (10980, 46221), (11005, 46116), (11346, 44730), (11529, 44020), (11718, 43310), (12780, 39711), (12810, 39618), (12993, 39060), (13020, 38979), (13206, 38430), (13237, 38340), (13419, 37820), (14910, 34038), (15372, 33015), (15407, 32940), (16470, 30814), (16740, 30317), (17019, 29820), (17324, 29295), (17892, 28365), (18910, 26838), (19170, 26474), (19215, 26412), (19530, 25986), (19809, 25620), (21655, 23436), (22010, 23058), (22365, 22692)]