1218677460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:343

約数の個数: 384

約数和(自身を含む): 4649508864

約数和(自身を除く): 3430831404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 103, 105, 110, 130, 132, 140, 143, 154, 156, 165, 182, 195, 197, 206, 210, 220, 231, 260, 273, 286, 308, 309, 330, 364, 385, 390, 394, 412, 420, 429, 455, 462, 515, 546, 572, 591, 618, 660, 715, 721, 770, 780, 788, 858, 910, 924, 985, 1001, 1030, 1092, 1133, 1155, 1182, 1236, 1339, 1365, 1379, 1430, 1442, 1540, 1545, 1716, 1820, 1970, 2002, 2060, 2145, 2163, 2167, 2266, 2310, 2364, 2561, 2678, 2730, 2758, 2860, 2884, 2955, 3003, 3090, 3399, 3605, 3940, 4004, 4017, 4137, 4290, 4326, 4334, 4532, 4620, 5005, 5122, 5356, 5460, 5516, 5665, 5910, 6006, 6180, 6501, 6695, 6798, 6895, 7210, 7683, 7931, 8034, 8274, 8580, 8652, 8668, 9373, 10010, 10244, 10815, 10835, 11330, 11820, 12012, 12805, 13002, 13390, 13596, 13790, 14420, 14729, 15015, 15169, 15366, 15862, 16068, 16548, 16995, 17927, 18746, 20020, 20085, 20291, 20685, 21630, 21670, 22660, 23793, 25610, 26004, 26780, 27580, 28119, 28171, 29458, 30030, 30338, 30732, 31724, 32505, 33990, 35854, 37492, 38415, 39655, 40170, 40582, 41370, 43260, 43340, 44187, 45507, 46865, 47586, 51220, 53781, 56238, 56342, 58916, 60060, 60676, 60873, 65010, 67980, 71708, 73645, 75845, 76830, 79310, 80340, 81164, 82740, 84513, 88374, 89635, 91014, 93730, 95172, 101455, 103103, 107562, 112476, 112684, 118965, 121746, 130020, 140595, 140855, 142037, 147290, 151690, 153660, 158620, 169026, 176748, 179270, 182028, 187460, 197197, 202910, 206206, 215124, 220935, 223201, 227535, 237930, 243492, 263783, 268905, 281190, 281710, 284074, 294580, 303380, 304365, 309309, 338052, 358540, 394394, 405820, 412412, 422565, 426111, 441870, 446402, 455070, 475860, 515515, 527566, 537810, 562380, 563420, 568148, 591591, 608730, 618618, 669603, 710185, 788788, 791349, 845130, 852222, 883740, 892804, 910140, 985985, 1031030, 1055132, 1075620, 1116005, 1183182, 1217460, 1237236, 1318915, 1339206, 1420370, 1546545, 1562407, 1582698, 1690260, 1704444, 1846481, 1971970, 2062060, 2130555, 2232010, 2366364, 2637830, 2678412, 2840740, 2901613, 2957955, 3093090, 3124814, 3165396, 3348015, 3692962, 3943940, 3956745, 4261110, 4464020, 4687221, 5275660, 5539443, 5803226, 5915910, 6186180, 6249628, 6696030, 7385924, 7812035, 7913490, 8522220, 8704839, 9232405, 9374442, 11078886, 11606452, 11831820, 13392060, 14508065, 15624070, 15826980, 17409678, 18464810, 18748884, 20311291, 22157772, 23436105, 27697215, 29016130, 31248140, 34819356, 36929620, 40622582, 43524195, 46872210, 55394430, 58032260, 60933873, 81245164, 87048390, 93744420, 101556455, 110788860, 121867746, 174096780, 203112910, 243735492, 304669365, 406225820, 609338730, 1218677460]

約数ペア:

[(1, 1218677460), (2, 609338730), (3, 406225820), (4, 304669365), (5, 243735492), (6, 203112910), (7, 174096780), (10, 121867746), (11, 110788860), (12, 101556455), (13, 93744420), (14, 87048390), (15, 81245164), (20, 60933873), (21, 58032260), (22, 55394430), (26, 46872210), (28, 43524195), (30, 40622582), (33, 36929620), (35, 34819356), (39, 31248140), (42, 29016130), (44, 27697215), (52, 23436105), (55, 22157772), (60, 20311291), (65, 18748884), (66, 18464810), (70, 17409678), (77, 15826980), (78, 15624070), (84, 14508065), (91, 13392060), (103, 11831820), (105, 11606452), (110, 11078886), (130, 9374442), (132, 9232405), (140, 8704839), (143, 8522220), (154, 7913490), (156, 7812035), (165, 7385924), (182, 6696030), (195, 6249628), (197, 6186180), (206, 5915910), (210, 5803226), (220, 5539443), (231, 5275660), (260, 4687221), (273, 4464020), (286, 4261110), (308, 3956745), (309, 3943940), (330, 3692962), (364, 3348015), (385, 3165396), (390, 3124814), (394, 3093090), (412, 2957955), (420, 2901613), (429, 2840740), (455, 2678412), (462, 2637830), (515, 2366364), (546, 2232010), (572, 2130555), (591, 2062060), (618, 1971970), (660, 1846481), (715, 1704444), (721, 1690260), (770, 1582698), (780, 1562407), (788, 1546545), (858, 1420370), (910, 1339206), (924, 1318915), (985, 1237236), (1001, 1217460), (1030, 1183182), (1092, 1116005), (1133, 1075620), (1155, 1055132), (1182, 1031030), (1236, 985985), (1339, 910140), (1365, 892804), (1379, 883740), (1430, 852222), (1442, 845130), (1540, 791349), (1545, 788788), (1716, 710185), (1820, 669603), (1970, 618618), (2002, 608730), (2060, 591591), (2145, 568148), (2163, 563420), (2167, 562380), (2266, 537810), (2310, 527566), (2364, 515515), (2561, 475860), (2678, 455070), (2730, 446402), (2758, 441870), (2860, 426111), (2884, 422565), (2955, 412412), (3003, 405820), (3090, 394394), (3399, 358540), (3605, 338052), (3940, 309309), (4004, 304365), (4017, 303380), (4137, 294580), (4290, 284074), (4326, 281710), (4334, 281190), (4532, 268905), (4620, 263783), (5005, 243492), (5122, 237930), (5356, 227535), (5460, 223201), (5516, 220935), (5665, 215124), (5910, 206206), (6006, 202910), (6180, 197197), (6501, 187460), (6695, 182028), (6798, 179270), (6895, 176748), (7210, 169026), (7683, 158620), (7931, 153660), (8034, 151690), (8274, 147290), (8580, 142037), (8652, 140855), (8668, 140595), (9373, 130020), (10010, 121746), (10244, 118965), (10815, 112684), (10835, 112476), (11330, 107562), (11820, 103103), (12012, 101455), (12805, 95172), (13002, 93730), (13390, 91014), (13596, 89635), (13790, 88374), (14420, 84513), (14729, 82740), (15015, 81164), (15169, 80340), (15366, 79310), (15862, 76830), (16068, 75845), (16548, 73645), (16995, 71708), (17927, 67980), (18746, 65010), (20020, 60873), (20085, 60676), (20291, 60060), (20685, 58916), (21630, 56342), (21670, 56238), (22660, 53781), (23793, 51220), (25610, 47586), (26004, 46865), (26780, 45507), (27580, 44187), (28119, 43340), (28171, 43260), (29458, 41370), (30030, 40582), (30338, 40170), (30732, 39655), (31724, 38415), (32505, 37492), (33990, 35854)]