18399681720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{743}}^1$

素因数の和:1115

約数の個数: 384

約数和(自身を含む): 70864035840

約数和(自身を除く): 52464354120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 317, 360, 372, 420, 434, 465, 504, 558, 620, 630, 634, 651, 743, 744, 840, 868, 930, 951, 1085, 1116, 1240, 1260, 1268, 1302, 1395, 1486, 1585, 1736, 1860, 1902, 1953, 2170, 2219, 2229, 2232, 2520, 2536, 2604, 2790, 2853, 2972, 3170, 3255, 3715, 3720, 3804, 3906, 4340, 4438, 4458, 4755, 5201, 5208, 5580, 5706, 5944, 6340, 6510, 6657, 6687, 7430, 7608, 7812, 8680, 8876, 8916, 9510, 9765, 9827, 10402, 11095, 11145, 11160, 11412, 12680, 13020, 13314, 13374, 14265, 14860, 15603, 15624, 17752, 17832, 19020, 19530, 19654, 19971, 20804, 22190, 22290, 22824, 23033, 26005, 26040, 26628, 26748, 28530, 29481, 29720, 31206, 33285, 33435, 38040, 39060, 39308, 39942, 41608, 44380, 44580, 46066, 46809, 49135, 52010, 53256, 53496, 57060, 58962, 62412, 66570, 66870, 68789, 69099, 78015, 78120, 78616, 79884, 88443, 88760, 89160, 92132, 93618, 98270, 99855, 104020, 114120, 115165, 117924, 124824, 133140, 133740, 137578, 138198, 147405, 156030, 159768, 161231, 176886, 184264, 187236, 196540, 199710, 206367, 207297, 208040, 230330, 234045, 235531, 235848, 266280, 267480, 275156, 276396, 294810, 312060, 322462, 343945, 345495, 353772, 374472, 393080, 399420, 412734, 414594, 442215, 460660, 468090, 471062, 483693, 550312, 552792, 589620, 619101, 624120, 644924, 687890, 690990, 706593, 707544, 798840, 806155, 825468, 829188, 884430, 921320, 936180, 942124, 967386, 1031835, 1036485, 1177655, 1179240, 1238202, 1289848, 1375780, 1381980, 1413186, 1451079, 1612310, 1648717, 1650936, 1658376, 1768860, 1872360, 1884248, 1934772, 2063670, 2072970, 2119779, 2355310, 2418465, 2476404, 2751560, 2763960, 2826372, 2902158, 3095505, 3224620, 3297434, 3532965, 3537720, 3869544, 4127340, 4145940, 4239558, 4710620, 4836930, 4946151, 4952808, 5652744, 5804316, 6191010, 6449240, 6594868, 7065930, 7255395, 7301461, 8243585, 8254680, 8291880, 8479116, 9421240, 9673860, 9892302, 10598895, 11608632, 12382020, 13189736, 14131860, 14510790, 14602922, 14838453, 16487170, 16958232, 19347720, 19784604, 21197790, 21904383, 24730755, 24764040, 28263720, 29021580, 29205844, 29676906, 32974340, 36507305, 39569208, 42395580, 43808766, 49461510, 51110227, 58043160, 58411688, 59353812, 65713149, 65948680, 73014610, 74192265, 84791160, 87617532, 98923020, 102220454, 109521915, 118707624, 131426298, 146029220, 148384530, 153330681, 175235064, 197846040, 204440908, 219043830, 255551135, 262852596, 292058440, 296769060, 306661362, 328565745, 408881816, 438087660, 459992043, 511102270, 525705192, 593538120, 613322724, 657131490, 766653405, 876175320, 919984086, 1022204540, 1226645448, 1314262980, 1533306810, 1839968172, 2044409080, 2299960215, 2628525960, 3066613620, 3679936344, 4599920430, 6133227240, 9199840860, 18399681720]

約数ペア:

[(1, 18399681720), (2, 9199840860), (3, 6133227240), (4, 4599920430), (5, 3679936344), (6, 3066613620), (7, 2628525960), (8, 2299960215), (9, 2044409080), (10, 1839968172), (12, 1533306810), (14, 1314262980), (15, 1226645448), (18, 1022204540), (20, 919984086), (21, 876175320), (24, 766653405), (28, 657131490), (30, 613322724), (31, 593538120), (35, 525705192), (36, 511102270), (40, 459992043), (42, 438087660), (45, 408881816), (56, 328565745), (60, 306661362), (62, 296769060), (63, 292058440), (70, 262852596), (72, 255551135), (84, 219043830), (90, 204440908), (93, 197846040), (105, 175235064), (120, 153330681), (124, 148384530), (126, 146029220), (140, 131426298), (155, 118707624), (168, 109521915), (180, 102220454), (186, 98923020), (210, 87617532), (217, 84791160), (248, 74192265), (252, 73014610), (279, 65948680), (280, 65713149), (310, 59353812), (315, 58411688), (317, 58043160), (360, 51110227), (372, 49461510), (420, 43808766), (434, 42395580), (465, 39569208), (504, 36507305), (558, 32974340), (620, 29676906), (630, 29205844), (634, 29021580), (651, 28263720), (743, 24764040), (744, 24730755), (840, 21904383), (868, 21197790), (930, 19784604), (951, 19347720), (1085, 16958232), (1116, 16487170), (1240, 14838453), (1260, 14602922), (1268, 14510790), (1302, 14131860), (1395, 13189736), (1486, 12382020), (1585, 11608632), (1736, 10598895), (1860, 9892302), (1902, 9673860), (1953, 9421240), (2170, 8479116), (2219, 8291880), (2229, 8254680), (2232, 8243585), (2520, 7301461), (2536, 7255395), (2604, 7065930), (2790, 6594868), (2853, 6449240), (2972, 6191010), (3170, 5804316), (3255, 5652744), (3715, 4952808), (3720, 4946151), (3804, 4836930), (3906, 4710620), (4340, 4239558), (4438, 4145940), (4458, 4127340), (4755, 3869544), (5201, 3537720), (5208, 3532965), (5580, 3297434), (5706, 3224620), (5944, 3095505), (6340, 2902158), (6510, 2826372), (6657, 2763960), (6687, 2751560), (7430, 2476404), (7608, 2418465), (7812, 2355310), (8680, 2119779), (8876, 2072970), (8916, 2063670), (9510, 1934772), (9765, 1884248), (9827, 1872360), (10402, 1768860), (11095, 1658376), (11145, 1650936), (11160, 1648717), (11412, 1612310), (12680, 1451079), (13020, 1413186), (13314, 1381980), (13374, 1375780), (14265, 1289848), (14860, 1238202), (15603, 1179240), (15624, 1177655), (17752, 1036485), (17832, 1031835), (19020, 967386), (19530, 942124), (19654, 936180), (19971, 921320), (20804, 884430), (22190, 829188), (22290, 825468), (22824, 806155), (23033, 798840), (26005, 707544), (26040, 706593), (26628, 690990), (26748, 687890), (28530, 644924), (29481, 624120), (29720, 619101), (31206, 589620), (33285, 552792), (33435, 550312), (38040, 483693), (39060, 471062), (39308, 468090), (39942, 460660), (41608, 442215), (44380, 414594), (44580, 412734), (46066, 399420), (46809, 393080), (49135, 374472), (52010, 353772), (53256, 345495), (53496, 343945), (57060, 322462), (58962, 312060), (62412, 294810), (66570, 276396), (66870, 275156), (68789, 267480), (69099, 266280), (78015, 235848), (78120, 235531), (78616, 234045), (79884, 230330), (88443, 208040), (88760, 207297), (89160, 206367), (92132, 199710), (93618, 196540), (98270, 187236), (99855, 184264), (104020, 176886), (114120, 161231), (115165, 159768), (117924, 156030), (124824, 147405), (133140, 138198), (133740, 137578)]