15813536760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{733}}^1\times {\mathrm{1223}}^1$

素因数の和:1987

約数の個数: 288

約数和(自身を含む): 59915363040

約数和(自身を除く): 44101826280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 733, 735, 840, 882, 980, 1176, 1223, 1260, 1466, 1470, 1764, 1960, 2199, 2205, 2446, 2520, 2932, 2940, 3528, 3665, 3669, 4398, 4410, 4892, 5131, 5864, 5880, 6115, 6597, 7330, 7338, 8561, 8796, 8820, 9784, 10262, 10995, 11007, 12230, 13194, 14660, 14676, 15393, 17122, 17592, 17640, 18345, 20524, 21990, 22014, 24460, 25655, 25683, 26388, 29320, 29352, 30786, 32985, 34244, 35917, 36690, 41048, 42805, 43980, 44028, 46179, 48920, 51310, 51366, 52776, 55035, 59927, 61572, 65970, 68488, 71834, 73380, 76965, 77049, 85610, 87960, 88056, 92358, 102620, 102732, 107751, 110070, 119854, 123144, 128415, 131940, 143668, 146760, 153930, 154098, 171220, 179585, 179781, 184716, 205240, 205464, 215502, 220140, 230895, 239708, 256830, 263880, 287336, 299635, 307860, 308196, 323253, 342440, 359170, 359562, 369432, 385245, 431004, 440280, 461790, 479416, 513660, 538755, 539343, 599270, 615720, 616392, 646506, 718340, 719124, 770490, 862008, 896459, 898905, 923580, 1027320, 1077510, 1078686, 1198540, 1293012, 1436680, 1438248, 1540980, 1616265, 1792918, 1797810, 1847160, 2155020, 2157372, 2397080, 2586024, 2689377, 2696715, 3081960, 3232530, 3585836, 3595620, 4310040, 4314744, 4482295, 5378754, 5393430, 6275213, 6465060, 7171672, 7191240, 8068131, 8964590, 10757508, 10786860, 12550426, 12930120, 13446885, 16136262, 17929180, 18825639, 21515016, 21573720, 25100852, 26893770, 31376065, 32272524, 35858360, 37651278, 40340655, 43926491, 50201704, 53787540, 56476917, 62752130, 64545048, 75302556, 80681310, 87852982, 94128195, 107575080, 112953834, 125504260, 131779473, 150605112, 161362620, 175705964, 188256390, 219632455, 225907668, 251008520, 263558946, 282384585, 322725240, 351411928, 376512780, 395338419, 439264910, 451815336, 527117892, 564769170, 658897365, 753025560, 790676838, 878529820, 1054235784, 1129538340, 1317794730, 1581353676, 1757059640, 1976692095, 2259076680, 2635589460, 3162707352, 3953384190, 5271178920, 7906768380, 15813536760]

約数ペア:

[(1, 15813536760), (2, 7906768380), (3, 5271178920), (4, 3953384190), (5, 3162707352), (6, 2635589460), (7, 2259076680), (8, 1976692095), (9, 1757059640), (10, 1581353676), (12, 1317794730), (14, 1129538340), (15, 1054235784), (18, 878529820), (20, 790676838), (21, 753025560), (24, 658897365), (28, 564769170), (30, 527117892), (35, 451815336), (36, 439264910), (40, 395338419), (42, 376512780), (45, 351411928), (49, 322725240), (56, 282384585), (60, 263558946), (63, 251008520), (70, 225907668), (72, 219632455), (84, 188256390), (90, 175705964), (98, 161362620), (105, 150605112), (120, 131779473), (126, 125504260), (140, 112953834), (147, 107575080), (168, 94128195), (180, 87852982), (196, 80681310), (210, 75302556), (245, 64545048), (252, 62752130), (280, 56476917), (294, 53787540), (315, 50201704), (360, 43926491), (392, 40340655), (420, 37651278), (441, 35858360), (490, 32272524), (504, 31376065), (588, 26893770), (630, 25100852), (733, 21573720), (735, 21515016), (840, 18825639), (882, 17929180), (980, 16136262), (1176, 13446885), (1223, 12930120), (1260, 12550426), (1466, 10786860), (1470, 10757508), (1764, 8964590), (1960, 8068131), (2199, 7191240), (2205, 7171672), (2446, 6465060), (2520, 6275213), (2932, 5393430), (2940, 5378754), (3528, 4482295), (3665, 4314744), (3669, 4310040), (4398, 3595620), (4410, 3585836), (4892, 3232530), (5131, 3081960), (5864, 2696715), (5880, 2689377), (6115, 2586024), (6597, 2397080), (7330, 2157372), (7338, 2155020), (8561, 1847160), (8796, 1797810), (8820, 1792918), (9784, 1616265), (10262, 1540980), (10995, 1438248), (11007, 1436680), (12230, 1293012), (13194, 1198540), (14660, 1078686), (14676, 1077510), (15393, 1027320), (17122, 923580), (17592, 898905), (17640, 896459), (18345, 862008), (20524, 770490), (21990, 719124), (22014, 718340), (24460, 646506), (25655, 616392), (25683, 615720), (26388, 599270), (29320, 539343), (29352, 538755), (30786, 513660), (32985, 479416), (34244, 461790), (35917, 440280), (36690, 431004), (41048, 385245), (42805, 369432), (43980, 359562), (44028, 359170), (46179, 342440), (48920, 323253), (51310, 308196), (51366, 307860), (52776, 299635), (55035, 287336), (59927, 263880), (61572, 256830), (65970, 239708), (68488, 230895), (71834, 220140), (73380, 215502), (76965, 205464), (77049, 205240), (85610, 184716), (87960, 179781), (88056, 179585), (92358, 171220), (102620, 154098), (102732, 153930), (107751, 146760), (110070, 143668), (119854, 131940), (123144, 128415)]