228078674280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1301}}^1\times {\mathrm{1733}}^1$

素因数の和:3332

約数の個数: 192

約数和(自身を含む): 744894979920

約数和(自身を除く): 516816305640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 281, 360, 562, 843, 1124, 1301, 1405, 1686, 1733, 2248, 2529, 2602, 2810, 3372, 3466, 3903, 4215, 5058, 5199, 5204, 5620, 6505, 6744, 6932, 7806, 8430, 8665, 10116, 10398, 10408, 11240, 11709, 12645, 13010, 13864, 15597, 15612, 16860, 17330, 19515, 20232, 20796, 23418, 25290, 25995, 26020, 31194, 31224, 33720, 34660, 39030, 41592, 46836, 50580, 51990, 52040, 58545, 62388, 69320, 77985, 78060, 93672, 101160, 103980, 117090, 124776, 155970, 156120, 207960, 234180, 311940, 365581, 468360, 486973, 623880, 731162, 973946, 1096743, 1460919, 1462324, 1827905, 1947892, 2193486, 2254633, 2434865, 2921838, 2924648, 3290229, 3655810, 3895784, 4382757, 4386972, 4509266, 4869730, 5483715, 5843676, 6580458, 6763899, 7304595, 7311620, 8765514, 8773944, 9018532, 9739460, 10967430, 11273165, 11687352, 13160916, 13527798, 14609190, 14623240, 16451145, 17531028, 18037064, 19478920, 20291697, 21913785, 21934860, 22546330, 26321832, 27055596, 29218380, 32902290, 33819495, 35062056, 40583394, 43827570, 43869720, 45092660, 54111192, 58436760, 65804580, 67638990, 81166788, 87655140, 90185320, 101458485, 131609160, 135277980, 162333576, 175310280, 202916970, 270555960, 405833940, 633551873, 811667880, 1267103746, 1900655619, 2534207492, 3167759365, 3801311238, 5068414984, 5701966857, 6335518730, 7602622476, 9503278095, 11403933714, 12671037460, 15205244952, 19006556190, 22807867428, 25342074920, 28509834285, 38013112380, 45615734856, 57019668570, 76026224760, 114039337140, 228078674280]

約数ペア:

[(1, 228078674280), (2, 114039337140), (3, 76026224760), (4, 57019668570), (5, 45615734856), (6, 38013112380), (8, 28509834285), (9, 25342074920), (10, 22807867428), (12, 19006556190), (15, 15205244952), (18, 12671037460), (20, 11403933714), (24, 9503278095), (30, 7602622476), (36, 6335518730), (40, 5701966857), (45, 5068414984), (60, 3801311238), (72, 3167759365), (90, 2534207492), (120, 1900655619), (180, 1267103746), (281, 811667880), (360, 633551873), (562, 405833940), (843, 270555960), (1124, 202916970), (1301, 175310280), (1405, 162333576), (1686, 135277980), (1733, 131609160), (2248, 101458485), (2529, 90185320), (2602, 87655140), (2810, 81166788), (3372, 67638990), (3466, 65804580), (3903, 58436760), (4215, 54111192), (5058, 45092660), (5199, 43869720), (5204, 43827570), (5620, 40583394), (6505, 35062056), (6744, 33819495), (6932, 32902290), (7806, 29218380), (8430, 27055596), (8665, 26321832), (10116, 22546330), (10398, 21934860), (10408, 21913785), (11240, 20291697), (11709, 19478920), (12645, 18037064), (13010, 17531028), (13864, 16451145), (15597, 14623240), (15612, 14609190), (16860, 13527798), (17330, 13160916), (19515, 11687352), (20232, 11273165), (20796, 10967430), (23418, 9739460), (25290, 9018532), (25995, 8773944), (26020, 8765514), (31194, 7311620), (31224, 7304595), (33720, 6763899), (34660, 6580458), (39030, 5843676), (41592, 5483715), (46836, 4869730), (50580, 4509266), (51990, 4386972), (52040, 4382757), (58545, 3895784), (62388, 3655810), (69320, 3290229), (77985, 2924648), (78060, 2921838), (93672, 2434865), (101160, 2254633), (103980, 2193486), (117090, 1947892), (124776, 1827905), (155970, 1462324), (156120, 1460919), (207960, 1096743), (234180, 973946), (311940, 731162), (365581, 623880), (468360, 486973)]