1710950640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1993}}^1$

素因数の和:2096

約数の個数: 240

約数和(自身を含む): 6257554848

約数和(自身を除く): 4546604208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 73, 80, 84, 98, 105, 112, 120, 140, 146, 147, 168, 196, 210, 219, 240, 245, 280, 292, 294, 336, 365, 392, 420, 438, 490, 511, 560, 584, 588, 730, 735, 784, 840, 876, 980, 1022, 1095, 1168, 1176, 1460, 1470, 1533, 1680, 1752, 1960, 1993, 2044, 2190, 2352, 2555, 2920, 2940, 3066, 3504, 3577, 3920, 3986, 4088, 4380, 5110, 5840, 5880, 5979, 6132, 7154, 7665, 7972, 8176, 8760, 9965, 10220, 10731, 11760, 11958, 12264, 13951, 14308, 15330, 15944, 17520, 17885, 19930, 20440, 21462, 23916, 24528, 27902, 28616, 29895, 30660, 31888, 35770, 39860, 40880, 41853, 42924, 47832, 53655, 55804, 57232, 59790, 61320, 69755, 71540, 79720, 83706, 85848, 95664, 97657, 107310, 111608, 119580, 122640, 139510, 143080, 145489, 159440, 167412, 171696, 195314, 209265, 214620, 223216, 239160, 279020, 286160, 290978, 292971, 334824, 390628, 418530, 429240, 436467, 478320, 488285, 558040, 581956, 585942, 669648, 727445, 781256, 837060, 858480, 872934, 976570, 1018423, 1116080, 1163912, 1171884, 1454890, 1464855, 1562512, 1674120, 1745868, 1953140, 2036846, 2182335, 2327824, 2343768, 2909780, 2929710, 3055269, 3348240, 3491736, 3906280, 4073692, 4364670, 4687536, 5092115, 5819560, 5859420, 6110538, 6983472, 7128961, 7812560, 8147384, 8729340, 10184230, 11639120, 11718840, 12221076, 14257922, 15276345, 16294768, 17458680, 20368460, 21386883, 23437680, 24442152, 28515844, 30552690, 34917360, 35644805, 40736920, 42773766, 48884304, 57031688, 61105380, 71289610, 81473840, 85547532, 106934415, 114063376, 122210760, 142579220, 171095064, 213868830, 244421520, 285158440, 342190128, 427737660, 570316880, 855475320, 1710950640]

約数ペア:

[(1, 1710950640), (2, 855475320), (3, 570316880), (4, 427737660), (5, 342190128), (6, 285158440), (7, 244421520), (8, 213868830), (10, 171095064), (12, 142579220), (14, 122210760), (15, 114063376), (16, 106934415), (20, 85547532), (21, 81473840), (24, 71289610), (28, 61105380), (30, 57031688), (35, 48884304), (40, 42773766), (42, 40736920), (48, 35644805), (49, 34917360), (56, 30552690), (60, 28515844), (70, 24442152), (73, 23437680), (80, 21386883), (84, 20368460), (98, 17458680), (105, 16294768), (112, 15276345), (120, 14257922), (140, 12221076), (146, 11718840), (147, 11639120), (168, 10184230), (196, 8729340), (210, 8147384), (219, 7812560), (240, 7128961), (245, 6983472), (280, 6110538), (292, 5859420), (294, 5819560), (336, 5092115), (365, 4687536), (392, 4364670), (420, 4073692), (438, 3906280), (490, 3491736), (511, 3348240), (560, 3055269), (584, 2929710), (588, 2909780), (730, 2343768), (735, 2327824), (784, 2182335), (840, 2036846), (876, 1953140), (980, 1745868), (1022, 1674120), (1095, 1562512), (1168, 1464855), (1176, 1454890), (1460, 1171884), (1470, 1163912), (1533, 1116080), (1680, 1018423), (1752, 976570), (1960, 872934), (1993, 858480), (2044, 837060), (2190, 781256), (2352, 727445), (2555, 669648), (2920, 585942), (2940, 581956), (3066, 558040), (3504, 488285), (3577, 478320), (3920, 436467), (3986, 429240), (4088, 418530), (4380, 390628), (5110, 334824), (5840, 292971), (5880, 290978), (5979, 286160), (6132, 279020), (7154, 239160), (7665, 223216), (7972, 214620), (8176, 209265), (8760, 195314), (9965, 171696), (10220, 167412), (10731, 159440), (11760, 145489), (11958, 143080), (12264, 139510), (13951, 122640), (14308, 119580), (15330, 111608), (15944, 107310), (17520, 97657), (17885, 95664), (19930, 85848), (20440, 83706), (21462, 79720), (23916, 71540), (24528, 69755), (27902, 61320), (28616, 59790), (29895, 57232), (30660, 55804), (31888, 53655), (35770, 47832), (39860, 42924), (40880, 41853)]