481635180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:230

約数の個数: 384

約数和(自身を含む): 1783756800

約数和(自身を除く): 1302121620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 23, 26, 27, 30, 36, 38, 39, 45, 46, 52, 54, 57, 60, 65, 69, 76, 78, 90, 92, 95, 108, 114, 115, 117, 130, 135, 138, 156, 157, 171, 180, 190, 195, 207, 228, 230, 234, 247, 260, 270, 276, 285, 299, 314, 342, 345, 351, 380, 390, 414, 437, 460, 468, 471, 494, 513, 540, 570, 585, 598, 621, 628, 684, 690, 702, 741, 780, 785, 828, 855, 874, 897, 942, 988, 1026, 1035, 1140, 1170, 1196, 1235, 1242, 1311, 1380, 1404, 1413, 1482, 1495, 1570, 1710, 1748, 1755, 1794, 1884, 2041, 2052, 2070, 2185, 2223, 2340, 2355, 2470, 2484, 2565, 2622, 2691, 2826, 2964, 2983, 2990, 3105, 3140, 3420, 3510, 3588, 3611, 3705, 3933, 4082, 4140, 4239, 4370, 4446, 4485, 4710, 4940, 5130, 5244, 5382, 5652, 5681, 5966, 5980, 6123, 6210, 6555, 6669, 7020, 7065, 7222, 7410, 7866, 8073, 8164, 8478, 8740, 8892, 8949, 8970, 9420, 10205, 10260, 10764, 10833, 11115, 11362, 11799, 11932, 12246, 12420, 13110, 13338, 13455, 14130, 14444, 14820, 14915, 15732, 16146, 16956, 17043, 17898, 17940, 18055, 18369, 19665, 20410, 21195, 21666, 22230, 22724, 23598, 24492, 26220, 26676, 26847, 26910, 28260, 28405, 29830, 30615, 32292, 32499, 33345, 34086, 35796, 36110, 36738, 38779, 39330, 40365, 40820, 42390, 43332, 44460, 44745, 46943, 47196, 51129, 53694, 53820, 54165, 55107, 56810, 58995, 59660, 61230, 64998, 66690, 68172, 68609, 72220, 73476, 77558, 78660, 80541, 80730, 84780, 85215, 89490, 91845, 93886, 97497, 102258, 107388, 108330, 110214, 113620, 116337, 117990, 122460, 129996, 133380, 134235, 137218, 140829, 153387, 155116, 161082, 161460, 162495, 170430, 178980, 183690, 187772, 193895, 194994, 204516, 205827, 216660, 220428, 232674, 234715, 235980, 255645, 268470, 274436, 275535, 281658, 306774, 322164, 324990, 340860, 343045, 349011, 367380, 387790, 389988, 402705, 411654, 422487, 465348, 469430, 487485, 511290, 536940, 551070, 563316, 581685, 613548, 617481, 649980, 686090, 698022, 704145, 766935, 775580, 805410, 823308, 844974, 891917, 938860, 974970, 1022580, 1029135, 1047033, 1102140, 1163370, 1234962, 1267461, 1372180, 1396044, 1408290, 1533870, 1610820, 1689948, 1745055, 1783834, 1852443, 1949940, 2058270, 2094066, 2112435, 2326740, 2469924, 2534922, 2675751, 2816580, 3067740, 3087405, 3490110, 3567668, 3704886, 4116540, 4188132, 4224870, 4459585, 5069844, 5235165, 5351502, 6174810, 6337305, 6980220, 7409772, 8027253, 8449740, 8919170, 9262215, 10470330, 10703004, 12349620, 12674610, 13378755, 16054506, 17838340, 18524430, 20940660, 24081759, 25349220, 26757510, 32109012, 37048860, 40136265, 48163518, 53515020, 80272530, 96327036, 120408795, 160545060, 240817590, 481635180]

約数ペア:

[(1, 481635180), (2, 240817590), (3, 160545060), (4, 120408795), (5, 96327036), (6, 80272530), (9, 53515020), (10, 48163518), (12, 40136265), (13, 37048860), (15, 32109012), (18, 26757510), (19, 25349220), (20, 24081759), (23, 20940660), (26, 18524430), (27, 17838340), (30, 16054506), (36, 13378755), (38, 12674610), (39, 12349620), (45, 10703004), (46, 10470330), (52, 9262215), (54, 8919170), (57, 8449740), (60, 8027253), (65, 7409772), (69, 6980220), (76, 6337305), (78, 6174810), (90, 5351502), (92, 5235165), (95, 5069844), (108, 4459585), (114, 4224870), (115, 4188132), (117, 4116540), (130, 3704886), (135, 3567668), (138, 3490110), (156, 3087405), (157, 3067740), (171, 2816580), (180, 2675751), (190, 2534922), (195, 2469924), (207, 2326740), (228, 2112435), (230, 2094066), (234, 2058270), (247, 1949940), (260, 1852443), (270, 1783834), (276, 1745055), (285, 1689948), (299, 1610820), (314, 1533870), (342, 1408290), (345, 1396044), (351, 1372180), (380, 1267461), (390, 1234962), (414, 1163370), (437, 1102140), (460, 1047033), (468, 1029135), (471, 1022580), (494, 974970), (513, 938860), (540, 891917), (570, 844974), (585, 823308), (598, 805410), (621, 775580), (628, 766935), (684, 704145), (690, 698022), (702, 686090), (741, 649980), (780, 617481), (785, 613548), (828, 581685), (855, 563316), (874, 551070), (897, 536940), (942, 511290), (988, 487485), (1026, 469430), (1035, 465348), (1140, 422487), (1170, 411654), (1196, 402705), (1235, 389988), (1242, 387790), (1311, 367380), (1380, 349011), (1404, 343045), (1413, 340860), (1482, 324990), (1495, 322164), (1570, 306774), (1710, 281658), (1748, 275535), (1755, 274436), (1794, 268470), (1884, 255645), (2041, 235980), (2052, 234715), (2070, 232674), (2185, 220428), (2223, 216660), (2340, 205827), (2355, 204516), (2470, 194994), (2484, 193895), (2565, 187772), (2622, 183690), (2691, 178980), (2826, 170430), (2964, 162495), (2983, 161460), (2990, 161082), (3105, 155116), (3140, 153387), (3420, 140829), (3510, 137218), (3588, 134235), (3611, 133380), (3705, 129996), (3933, 122460), (4082, 117990), (4140, 116337), (4239, 113620), (4370, 110214), (4446, 108330), (4485, 107388), (4710, 102258), (4940, 97497), (5130, 93886), (5244, 91845), (5382, 89490), (5652, 85215), (5681, 84780), (5966, 80730), (5980, 80541), (6123, 78660), (6210, 77558), (6555, 73476), (6669, 72220), (7020, 68609), (7065, 68172), (7222, 66690), (7410, 64998), (7866, 61230), (8073, 59660), (8164, 58995), (8478, 56810), (8740, 55107), (8892, 54165), (8949, 53820), (8970, 53694), (9420, 51129), (10205, 47196), (10260, 46943), (10764, 44745), (10833, 44460), (11115, 43332), (11362, 42390), (11799, 40820), (11932, 40365), (12246, 39330), (12420, 38779), (13110, 36738), (13338, 36110), (13455, 35796), (14130, 34086), (14444, 33345), (14820, 32499), (14915, 32292), (15732, 30615), (16146, 29830), (16956, 28405), (17043, 28260), (17898, 26910), (17940, 26847), (18055, 26676), (18369, 26220), (19665, 24492), (20410, 23598), (21195, 22724), (21666, 22230)]