1946064360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:488

約数の個数: 192

約数和(自身を含む): 6221577600

約数和(自身を除く): 4275513240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 167, 190, 228, 269, 285, 334, 361, 380, 456, 501, 538, 570, 668, 722, 760, 807, 835, 1002, 1076, 1083, 1140, 1336, 1345, 1444, 1614, 1670, 1805, 2004, 2152, 2166, 2280, 2505, 2690, 2888, 3173, 3228, 3340, 3610, 4008, 4035, 4332, 5010, 5111, 5380, 5415, 6346, 6456, 6680, 7220, 8070, 8664, 9519, 10020, 10222, 10760, 10830, 12692, 14440, 15333, 15865, 16140, 19038, 20040, 20444, 21660, 25384, 25555, 30666, 31730, 32280, 38076, 40888, 43320, 44923, 47595, 51110, 60287, 61332, 63460, 76152, 76665, 89846, 95190, 97109, 102220, 120574, 122664, 126920, 134769, 153330, 179692, 180861, 190380, 194218, 204440, 224615, 241148, 269538, 291327, 301435, 306660, 359384, 361722, 380760, 388436, 449230, 482296, 485545, 539076, 582654, 602870, 613320, 673845, 723444, 776872, 853537, 898460, 904305, 971090, 1078152, 1165308, 1205740, 1347690, 1446888, 1456635, 1707074, 1796920, 1808610, 1942180, 2330616, 2411480, 2560611, 2695380, 2913270, 3414148, 3617220, 3884360, 4267685, 5121222, 5390760, 5826540, 6828296, 7234440, 8535370, 10242444, 11653080, 12803055, 16217203, 17070740, 20484888, 25606110, 32434406, 34141480, 48651609, 51212220, 64868812, 81086015, 97303218, 102424440, 129737624, 162172030, 194606436, 243258045, 324344060, 389212872, 486516090, 648688120, 973032180, 1946064360]

約数ペア:

[(1, 1946064360), (2, 973032180), (3, 648688120), (4, 486516090), (5, 389212872), (6, 324344060), (8, 243258045), (10, 194606436), (12, 162172030), (15, 129737624), (19, 102424440), (20, 97303218), (24, 81086015), (30, 64868812), (38, 51212220), (40, 48651609), (57, 34141480), (60, 32434406), (76, 25606110), (95, 20484888), (114, 17070740), (120, 16217203), (152, 12803055), (167, 11653080), (190, 10242444), (228, 8535370), (269, 7234440), (285, 6828296), (334, 5826540), (361, 5390760), (380, 5121222), (456, 4267685), (501, 3884360), (538, 3617220), (570, 3414148), (668, 2913270), (722, 2695380), (760, 2560611), (807, 2411480), (835, 2330616), (1002, 1942180), (1076, 1808610), (1083, 1796920), (1140, 1707074), (1336, 1456635), (1345, 1446888), (1444, 1347690), (1614, 1205740), (1670, 1165308), (1805, 1078152), (2004, 971090), (2152, 904305), (2166, 898460), (2280, 853537), (2505, 776872), (2690, 723444), (2888, 673845), (3173, 613320), (3228, 602870), (3340, 582654), (3610, 539076), (4008, 485545), (4035, 482296), (4332, 449230), (5010, 388436), (5111, 380760), (5380, 361722), (5415, 359384), (6346, 306660), (6456, 301435), (6680, 291327), (7220, 269538), (8070, 241148), (8664, 224615), (9519, 204440), (10020, 194218), (10222, 190380), (10760, 180861), (10830, 179692), (12692, 153330), (14440, 134769), (15333, 126920), (15865, 122664), (16140, 120574), (19038, 102220), (20040, 97109), (20444, 95190), (21660, 89846), (25384, 76665), (25555, 76152), (30666, 63460), (31730, 61332), (32280, 60287), (38076, 51110), (40888, 47595), (43320, 44923)]