8212073040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{18133}}^1$

素因数の和:18206

約数の個数: 240

約数和(自身を含む): 29992040208

約数和(自身を除く): 21779967168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 37, 40, 45, 48, 51, 60, 68, 72, 74, 80, 85, 90, 102, 111, 120, 136, 144, 148, 153, 170, 180, 185, 204, 222, 240, 255, 272, 296, 306, 333, 340, 360, 370, 408, 444, 510, 555, 592, 612, 629, 666, 680, 720, 740, 765, 816, 888, 1020, 1110, 1224, 1258, 1332, 1360, 1480, 1530, 1665, 1776, 1887, 2040, 2220, 2448, 2516, 2664, 2960, 3060, 3145, 3330, 3774, 4080, 4440, 5032, 5328, 5661, 6120, 6290, 6660, 7548, 8880, 9435, 10064, 11322, 12240, 12580, 13320, 15096, 18133, 18870, 22644, 25160, 26640, 28305, 30192, 36266, 37740, 45288, 50320, 54399, 56610, 72532, 75480, 90576, 90665, 108798, 113220, 145064, 150960, 163197, 181330, 217596, 226440, 271995, 290128, 308261, 326394, 362660, 435192, 452880, 543990, 616522, 652788, 670921, 725320, 815985, 870384, 924783, 1087980, 1233044, 1305576, 1341842, 1450640, 1541305, 1631970, 1849566, 2012763, 2175960, 2466088, 2611152, 2683684, 2774349, 3082610, 3263940, 3354605, 3699132, 4025526, 4351920, 4623915, 4932176, 5367368, 5548698, 6038289, 6165220, 6527880, 6709210, 7398264, 8051052, 9247830, 10063815, 10734736, 11097396, 11405657, 12076578, 12330440, 13055760, 13418420, 13871745, 14796528, 16102104, 18495660, 20127630, 22194792, 22811314, 24153156, 24660880, 26836840, 27743490, 30191445, 32204208, 34216971, 36991320, 40255260, 44389584, 45622628, 48306312, 53673680, 55486980, 57028285, 60382890, 68433942, 73982640, 80510520, 91245256, 96612624, 102650913, 110973960, 114056570, 120765780, 136867884, 161021040, 171084855, 182490512, 205301826, 221947920, 228113140, 241531560, 273735768, 342169710, 410603652, 456226280, 483063120, 513254565, 547471536, 684339420, 821207304, 912452560, 1026509130, 1368678840, 1642414608, 2053018260, 2737357680, 4106036520, 8212073040]

約数ペア:

[(1, 8212073040), (2, 4106036520), (3, 2737357680), (4, 2053018260), (5, 1642414608), (6, 1368678840), (8, 1026509130), (9, 912452560), (10, 821207304), (12, 684339420), (15, 547471536), (16, 513254565), (17, 483063120), (18, 456226280), (20, 410603652), (24, 342169710), (30, 273735768), (34, 241531560), (36, 228113140), (37, 221947920), (40, 205301826), (45, 182490512), (48, 171084855), (51, 161021040), (60, 136867884), (68, 120765780), (72, 114056570), (74, 110973960), (80, 102650913), (85, 96612624), (90, 91245256), (102, 80510520), (111, 73982640), (120, 68433942), (136, 60382890), (144, 57028285), (148, 55486980), (153, 53673680), (170, 48306312), (180, 45622628), (185, 44389584), (204, 40255260), (222, 36991320), (240, 34216971), (255, 32204208), (272, 30191445), (296, 27743490), (306, 26836840), (333, 24660880), (340, 24153156), (360, 22811314), (370, 22194792), (408, 20127630), (444, 18495660), (510, 16102104), (555, 14796528), (592, 13871745), (612, 13418420), (629, 13055760), (666, 12330440), (680, 12076578), (720, 11405657), (740, 11097396), (765, 10734736), (816, 10063815), (888, 9247830), (1020, 8051052), (1110, 7398264), (1224, 6709210), (1258, 6527880), (1332, 6165220), (1360, 6038289), (1480, 5548698), (1530, 5367368), (1665, 4932176), (1776, 4623915), (1887, 4351920), (2040, 4025526), (2220, 3699132), (2448, 3354605), (2516, 3263940), (2664, 3082610), (2960, 2774349), (3060, 2683684), (3145, 2611152), (3330, 2466088), (3774, 2175960), (4080, 2012763), (4440, 1849566), (5032, 1631970), (5328, 1541305), (5661, 1450640), (6120, 1341842), (6290, 1305576), (6660, 1233044), (7548, 1087980), (8880, 924783), (9435, 870384), (10064, 815985), (11322, 725320), (12240, 670921), (12580, 652788), (13320, 616522), (15096, 543990), (18133, 452880), (18870, 435192), (22644, 362660), (25160, 326394), (26640, 308261), (28305, 290128), (30192, 271995), (36266, 226440), (37740, 217596), (45288, 181330), (50320, 163197), (54399, 150960), (56610, 145064), (72532, 113220), (75480, 108798), (90576, 90665)]