312493208160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{3583}}^1$

素因数の和:3966

約数の個数: 384

約数和(自身を含む): 1140852916224

約数和(自身を除く): 828359708064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 101, 105, 112, 120, 140, 160, 168, 202, 210, 224, 240, 257, 280, 303, 336, 404, 420, 480, 505, 514, 560, 606, 672, 707, 771, 808, 840, 1010, 1028, 1120, 1212, 1285, 1414, 1515, 1542, 1616, 1680, 1799, 2020, 2056, 2121, 2424, 2570, 2828, 3030, 3084, 3232, 3360, 3535, 3583, 3598, 3855, 4040, 4112, 4242, 4848, 5140, 5397, 5656, 6060, 6168, 7070, 7166, 7196, 7710, 8080, 8224, 8484, 8995, 9696, 10280, 10605, 10749, 10794, 11312, 12120, 12336, 14140, 14332, 14392, 15420, 16160, 16968, 17915, 17990, 20560, 21210, 21498, 21588, 22624, 24240, 24672, 25081, 25957, 26985, 28280, 28664, 28784, 30840, 33936, 35830, 35980, 41120, 42420, 42996, 43176, 48480, 50162, 51914, 53745, 53970, 56560, 57328, 57568, 61680, 67872, 71660, 71960, 75243, 77871, 84840, 85992, 86352, 100324, 103828, 107490, 107940, 113120, 114656, 123360, 125405, 129785, 143320, 143920, 150486, 155742, 169680, 171984, 172704, 181699, 200648, 207656, 214980, 215880, 250810, 259570, 286640, 287840, 300972, 311484, 339360, 343968, 361883, 363398, 376215, 389355, 401296, 415312, 429960, 431760, 501620, 519140, 545097, 573280, 601944, 622968, 723766, 726796, 752430, 778710, 802592, 830624, 859920, 863520, 908495, 920831, 1003240, 1038280, 1085649, 1090194, 1203888, 1245936, 1447532, 1453592, 1504860, 1557420, 1719840, 1809415, 1816990, 1841662, 2006480, 2076560, 2171298, 2180388, 2407776, 2491872, 2533181, 2725485, 2762493, 2895064, 2907184, 3009720, 3114840, 3618830, 3633980, 3683324, 4012960, 4153120, 4342596, 4360776, 4604155, 5066362, 5428245, 5450970, 5524986, 5790128, 5814368, 6019440, 6229680, 6445817, 7237660, 7267960, 7366648, 7599543, 8685192, 8721552, 9208310, 10132724, 10856490, 10901940, 11049972, 11580256, 12038880, 12459360, 12665905, 12891634, 13812465, 14475320, 14535920, 14733296, 15199086, 17370384, 17443104, 18416620, 19337451, 20265448, 21712980, 21803880, 22099944, 25331810, 25783268, 27624930, 28950640, 29071840, 29466592, 30398172, 32229085, 34740768, 36833240, 37997715, 38674902, 40530896, 43425960, 43607760, 44199888, 50663620, 51566536, 55249860, 57901280, 60796344, 64458170, 73666480, 75995430, 77349804, 81061792, 86851920, 87215520, 88399776, 93003931, 96687255, 101327240, 103133072, 110499720, 121592688, 128916340, 147332960, 151990860, 154699608, 173703840, 186007862, 193374510, 202654480, 206266144, 220999440, 243185376, 257832680, 279011793, 303981720, 309399216, 372015724, 386749020, 405308960, 441998880, 465019655, 515665360, 558023586, 607963440, 618798432, 651027517, 744031448, 773498040, 930039310, 1031330720, 1116047172, 1215926880, 1302055034, 1395058965, 1488062896, 1546996080, 1860078620, 1953082551, 2232094344, 2604110068, 2790117930, 2976125792, 3093992160, 3255137585, 3720157240, 3906165102, 4464188688, 5208220136, 5580235860, 6510275170, 7440314480, 7812330204, 8928377376, 9765412755, 10416440272, 11160471720, 13020550340, 14880628960, 15624660408, 19530825510, 20832880544, 22320943440, 26041100680, 31249320816, 39061651020, 44641886880, 52082201360, 62498641632, 78123302040, 104164402720, 156246604080, 312493208160]

約数ペア:

[(1, 312493208160), (2, 156246604080), (3, 104164402720), (4, 78123302040), (5, 62498641632), (6, 52082201360), (7, 44641886880), (8, 39061651020), (10, 31249320816), (12, 26041100680), (14, 22320943440), (15, 20832880544), (16, 19530825510), (20, 15624660408), (21, 14880628960), (24, 13020550340), (28, 11160471720), (30, 10416440272), (32, 9765412755), (35, 8928377376), (40, 7812330204), (42, 7440314480), (48, 6510275170), (56, 5580235860), (60, 5208220136), (70, 4464188688), (80, 3906165102), (84, 3720157240), (96, 3255137585), (101, 3093992160), (105, 2976125792), (112, 2790117930), (120, 2604110068), (140, 2232094344), (160, 1953082551), (168, 1860078620), (202, 1546996080), (210, 1488062896), (224, 1395058965), (240, 1302055034), (257, 1215926880), (280, 1116047172), (303, 1031330720), (336, 930039310), (404, 773498040), (420, 744031448), (480, 651027517), (505, 618798432), (514, 607963440), (560, 558023586), (606, 515665360), (672, 465019655), (707, 441998880), (771, 405308960), (808, 386749020), (840, 372015724), (1010, 309399216), (1028, 303981720), (1120, 279011793), (1212, 257832680), (1285, 243185376), (1414, 220999440), (1515, 206266144), (1542, 202654480), (1616, 193374510), (1680, 186007862), (1799, 173703840), (2020, 154699608), (2056, 151990860), (2121, 147332960), (2424, 128916340), (2570, 121592688), (2828, 110499720), (3030, 103133072), (3084, 101327240), (3232, 96687255), (3360, 93003931), (3535, 88399776), (3583, 87215520), (3598, 86851920), (3855, 81061792), (4040, 77349804), (4112, 75995430), (4242, 73666480), (4848, 64458170), (5140, 60796344), (5397, 57901280), (5656, 55249860), (6060, 51566536), (6168, 50663620), (7070, 44199888), (7166, 43607760), (7196, 43425960), (7710, 40530896), (8080, 38674902), (8224, 37997715), (8484, 36833240), (8995, 34740768), (9696, 32229085), (10280, 30398172), (10605, 29466592), (10749, 29071840), (10794, 28950640), (11312, 27624930), (12120, 25783268), (12336, 25331810), (14140, 22099944), (14332, 21803880), (14392, 21712980), (15420, 20265448), (16160, 19337451), (16968, 18416620), (17915, 17443104), (17990, 17370384), (20560, 15199086), (21210, 14733296), (21498, 14535920), (21588, 14475320), (22624, 13812465), (24240, 12891634), (24672, 12665905), (25081, 12459360), (25957, 12038880), (26985, 11580256), (28280, 11049972), (28664, 10901940), (28784, 10856490), (30840, 10132724), (33936, 9208310), (35830, 8721552), (35980, 8685192), (41120, 7599543), (42420, 7366648), (42996, 7267960), (43176, 7237660), (48480, 6445817), (50162, 6229680), (51914, 6019440), (53745, 5814368), (53970, 5790128), (56560, 5524986), (57328, 5450970), (57568, 5428245), (61680, 5066362), (67872, 4604155), (71660, 4360776), (71960, 4342596), (75243, 4153120), (77871, 4012960), (84840, 3683324), (85992, 3633980), (86352, 3618830), (100324, 3114840), (103828, 3009720), (107490, 2907184), (107940, 2895064), (113120, 2762493), (114656, 2725485), (123360, 2533181), (125405, 2491872), (129785, 2407776), (143320, 2180388), (143920, 2171298), (150486, 2076560), (155742, 2006480), (169680, 1841662), (171984, 1816990), (172704, 1809415), (181699, 1719840), (200648, 1557420), (207656, 1504860), (214980, 1453592), (215880, 1447532), (250810, 1245936), (259570, 1203888), (286640, 1090194), (287840, 1085649), (300972, 1038280), (311484, 1003240), (339360, 920831), (343968, 908495), (361883, 863520), (363398, 859920), (376215, 830624), (389355, 802592), (401296, 778710), (415312, 752430), (429960, 726796), (431760, 723766), (501620, 622968), (519140, 601944), (545097, 573280)]