1230622590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:191

約数の個数: 256

約数和(自身を含む): 3467059200

約数和(自身を除く): 2236436610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 37, 38, 43, 46, 57, 59, 69, 74, 86, 95, 111, 114, 115, 118, 129, 138, 177, 185, 190, 215, 222, 230, 258, 285, 295, 345, 354, 370, 430, 437, 555, 570, 590, 645, 690, 703, 817, 851, 874, 885, 989, 1110, 1121, 1290, 1311, 1357, 1406, 1591, 1634, 1702, 1770, 1978, 2109, 2183, 2185, 2242, 2451, 2537, 2553, 2622, 2714, 2967, 3182, 3363, 3515, 4071, 4085, 4218, 4255, 4366, 4370, 4773, 4902, 4945, 5074, 5106, 5605, 5934, 6549, 6555, 6726, 6785, 7030, 7611, 7955, 8142, 8170, 8510, 9546, 9890, 10545, 10915, 11210, 12255, 12685, 12765, 13098, 13110, 13570, 14835, 15222, 15910, 16169, 16815, 18791, 20355, 21090, 21830, 23865, 24510, 25370, 25530, 25783, 29670, 30229, 32338, 32745, 33630, 36593, 37582, 38055, 40710, 41477, 47730, 48203, 48507, 50209, 51566, 56373, 58351, 60458, 65490, 73186, 76110, 77349, 80845, 82954, 90687, 93869, 93955, 96406, 97014, 100418, 109779, 112746, 116702, 124431, 128915, 144609, 150627, 151145, 154698, 161690, 175053, 181374, 182965, 187738, 187910, 207385, 219558, 241015, 242535, 248862, 251045, 257830, 281607, 281865, 289218, 291755, 301254, 302290, 350106, 365930, 386745, 414770, 453435, 469345, 482030, 485070, 502090, 548895, 563214, 563730, 583510, 622155, 695267, 723045, 753135, 773490, 875265, 906870, 938690, 953971, 1097790, 1108669, 1244310, 1390534, 1408035, 1446090, 1506270, 1750530, 1783511, 1907942, 2085801, 2158987, 2217338, 2816070, 2861913, 3326007, 3476335, 3567022, 4171602, 4317974, 4769855, 5350533, 5543345, 5723826, 6476961, 6652014, 6952670, 8917555, 9539710, 10429005, 10701066, 10794935, 11086690, 12953922, 14309565, 16630035, 17835110, 20858010, 21589870, 26752665, 28619130, 32384805, 33260070, 41020753, 53505330, 64769610, 82041506, 123062259, 205103765, 246124518, 410207530, 615311295, 1230622590]

約数ペア:

[(1, 1230622590), (2, 615311295), (3, 410207530), (5, 246124518), (6, 205103765), (10, 123062259), (15, 82041506), (19, 64769610), (23, 53505330), (30, 41020753), (37, 33260070), (38, 32384805), (43, 28619130), (46, 26752665), (57, 21589870), (59, 20858010), (69, 17835110), (74, 16630035), (86, 14309565), (95, 12953922), (111, 11086690), (114, 10794935), (115, 10701066), (118, 10429005), (129, 9539710), (138, 8917555), (177, 6952670), (185, 6652014), (190, 6476961), (215, 5723826), (222, 5543345), (230, 5350533), (258, 4769855), (285, 4317974), (295, 4171602), (345, 3567022), (354, 3476335), (370, 3326007), (430, 2861913), (437, 2816070), (555, 2217338), (570, 2158987), (590, 2085801), (645, 1907942), (690, 1783511), (703, 1750530), (817, 1506270), (851, 1446090), (874, 1408035), (885, 1390534), (989, 1244310), (1110, 1108669), (1121, 1097790), (1290, 953971), (1311, 938690), (1357, 906870), (1406, 875265), (1591, 773490), (1634, 753135), (1702, 723045), (1770, 695267), (1978, 622155), (2109, 583510), (2183, 563730), (2185, 563214), (2242, 548895), (2451, 502090), (2537, 485070), (2553, 482030), (2622, 469345), (2714, 453435), (2967, 414770), (3182, 386745), (3363, 365930), (3515, 350106), (4071, 302290), (4085, 301254), (4218, 291755), (4255, 289218), (4366, 281865), (4370, 281607), (4773, 257830), (4902, 251045), (4945, 248862), (5074, 242535), (5106, 241015), (5605, 219558), (5934, 207385), (6549, 187910), (6555, 187738), (6726, 182965), (6785, 181374), (7030, 175053), (7611, 161690), (7955, 154698), (8142, 151145), (8170, 150627), (8510, 144609), (9546, 128915), (9890, 124431), (10545, 116702), (10915, 112746), (11210, 109779), (12255, 100418), (12685, 97014), (12765, 96406), (13098, 93955), (13110, 93869), (13570, 90687), (14835, 82954), (15222, 80845), (15910, 77349), (16169, 76110), (16815, 73186), (18791, 65490), (20355, 60458), (21090, 58351), (21830, 56373), (23865, 51566), (24510, 50209), (25370, 48507), (25530, 48203), (25783, 47730), (29670, 41477), (30229, 40710), (32338, 38055), (32745, 37582), (33630, 36593)]