73901040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:399

約数の個数: 160

約数和(自身を含む): 247484160

約数和(自身を除く): 173583120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 59, 60, 68, 80, 85, 102, 118, 120, 136, 170, 177, 204, 236, 240, 255, 272, 295, 307, 340, 354, 408, 472, 510, 590, 614, 680, 708, 816, 885, 921, 944, 1003, 1020, 1180, 1228, 1360, 1416, 1535, 1770, 1842, 2006, 2040, 2360, 2456, 2832, 3009, 3070, 3540, 3684, 4012, 4080, 4605, 4720, 4912, 5015, 5219, 6018, 6140, 7080, 7368, 8024, 9210, 10030, 10438, 12036, 12280, 14160, 14736, 15045, 15657, 16048, 18113, 18420, 20060, 20876, 24072, 24560, 26095, 30090, 31314, 36226, 36840, 40120, 41752, 48144, 52190, 54339, 60180, 62628, 72452, 73680, 78285, 80240, 83504, 90565, 104380, 108678, 120360, 125256, 144904, 156570, 181130, 208760, 217356, 240720, 250512, 271695, 289808, 307921, 313140, 362260, 417520, 434712, 543390, 615842, 626280, 724520, 869424, 923763, 1086780, 1231684, 1252560, 1449040, 1539605, 1847526, 2173560, 2463368, 3079210, 3695052, 4347120, 4618815, 4926736, 6158420, 7390104, 9237630, 12316840, 14780208, 18475260, 24633680, 36950520, 73901040]

約数ペア:

[(1, 73901040), (2, 36950520), (3, 24633680), (4, 18475260), (5, 14780208), (6, 12316840), (8, 9237630), (10, 7390104), (12, 6158420), (15, 4926736), (16, 4618815), (17, 4347120), (20, 3695052), (24, 3079210), (30, 2463368), (34, 2173560), (40, 1847526), (48, 1539605), (51, 1449040), (59, 1252560), (60, 1231684), (68, 1086780), (80, 923763), (85, 869424), (102, 724520), (118, 626280), (120, 615842), (136, 543390), (170, 434712), (177, 417520), (204, 362260), (236, 313140), (240, 307921), (255, 289808), (272, 271695), (295, 250512), (307, 240720), (340, 217356), (354, 208760), (408, 181130), (472, 156570), (510, 144904), (590, 125256), (614, 120360), (680, 108678), (708, 104380), (816, 90565), (885, 83504), (921, 80240), (944, 78285), (1003, 73680), (1020, 72452), (1180, 62628), (1228, 60180), (1360, 54339), (1416, 52190), (1535, 48144), (1770, 41752), (1842, 40120), (2006, 36840), (2040, 36226), (2360, 31314), (2456, 30090), (2832, 26095), (3009, 24560), (3070, 24072), (3540, 20876), (3684, 20060), (4012, 18420), (4080, 18113), (4605, 16048), (4720, 15657), (4912, 15045), (5015, 14736), (5219, 14160), (6018, 12280), (6140, 12036), (7080, 10438), (7368, 10030), (8024, 9210)]