28884062880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{34171}}^1$

素因数の和:34779

約数の個数: 144

約数和(自身を含む): 98737670304

約数和(自身を除く): 69853607424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 587, 720, 1174, 1440, 1761, 2348, 2935, 3522, 4696, 5283, 5870, 7044, 8805, 9392, 10566, 11740, 14088, 17610, 18784, 21132, 23480, 26415, 28176, 34171, 35220, 42264, 46960, 52830, 56352, 68342, 70440, 84528, 93920, 102513, 105660, 136684, 140880, 169056, 170855, 205026, 211320, 273368, 281760, 307539, 341710, 410052, 422640, 512565, 546736, 615078, 683420, 820104, 845280, 1025130, 1093472, 1230156, 1366840, 1537695, 1640208, 2050260, 2460312, 2733680, 3075390, 3280416, 4100520, 4920624, 5467360, 6150780, 8201040, 9841248, 12301560, 16402080, 20058377, 24603120, 40116754, 49206240, 60175131, 80233508, 100291885, 120350262, 160467016, 180525393, 200583770, 240700524, 300875655, 320934032, 361050786, 401167540, 481401048, 601751310, 641868064, 722101572, 802335080, 902626965, 962802096, 1203502620, 1444203144, 1604670160, 1805253930, 1925604192, 2407005240, 2888406288, 3209340320, 3610507860, 4814010480, 5776812576, 7221015720, 9628020960, 14442031440, 28884062880]

約数ペア:

[(1, 28884062880), (2, 14442031440), (3, 9628020960), (4, 7221015720), (5, 5776812576), (6, 4814010480), (8, 3610507860), (9, 3209340320), (10, 2888406288), (12, 2407005240), (15, 1925604192), (16, 1805253930), (18, 1604670160), (20, 1444203144), (24, 1203502620), (30, 962802096), (32, 902626965), (36, 802335080), (40, 722101572), (45, 641868064), (48, 601751310), (60, 481401048), (72, 401167540), (80, 361050786), (90, 320934032), (96, 300875655), (120, 240700524), (144, 200583770), (160, 180525393), (180, 160467016), (240, 120350262), (288, 100291885), (360, 80233508), (480, 60175131), (587, 49206240), (720, 40116754), (1174, 24603120), (1440, 20058377), (1761, 16402080), (2348, 12301560), (2935, 9841248), (3522, 8201040), (4696, 6150780), (5283, 5467360), (5870, 4920624), (7044, 4100520), (8805, 3280416), (9392, 3075390), (10566, 2733680), (11740, 2460312), (14088, 2050260), (17610, 1640208), (18784, 1537695), (21132, 1366840), (23480, 1230156), (26415, 1093472), (28176, 1025130), (34171, 845280), (35220, 820104), (42264, 683420), (46960, 615078), (52830, 546736), (56352, 512565), (68342, 422640), (70440, 410052), (84528, 341710), (93920, 307539), (102513, 281760), (105660, 273368), (136684, 211320), (140880, 205026), (169056, 170855)]