4055978640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{449}}^1$

素因数の和:774

約数の個数: 320

約数和(自身を含む): 15213312000

約数和(自身を除く): 11157333360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 283, 285, 304, 336, 380, 399, 420, 449, 456, 532, 560, 566, 570, 665, 760, 798, 840, 849, 898, 912, 1064, 1132, 1140, 1330, 1347, 1415, 1520, 1596, 1680, 1698, 1796, 1981, 1995, 2128, 2245, 2264, 2280, 2660, 2694, 2830, 3143, 3192, 3396, 3592, 3962, 3990, 4245, 4490, 4528, 4560, 5320, 5377, 5388, 5660, 5943, 6286, 6384, 6735, 6792, 7184, 7924, 7980, 8490, 8531, 8980, 9429, 9905, 10640, 10754, 10776, 11320, 11886, 12572, 13470, 13584, 15715, 15848, 15960, 16131, 16980, 17062, 17960, 18858, 19810, 21508, 21552, 22640, 23772, 25144, 25593, 26885, 26940, 29715, 31430, 31696, 31920, 32262, 33960, 34124, 35920, 37639, 37716, 39620, 42655, 43016, 47145, 47544, 50288, 51186, 53770, 53880, 59430, 59717, 62860, 64524, 67920, 68248, 75278, 75432, 79240, 80655, 85310, 86032, 94290, 95088, 102372, 107540, 107760, 112917, 118860, 119434, 125720, 127067, 127965, 129048, 136496, 150556, 150864, 158480, 161310, 170620, 179151, 188195, 188580, 204744, 215080, 225834, 237720, 238868, 251440, 254134, 255930, 258096, 298585, 301112, 322620, 341240, 358302, 376390, 377160, 381201, 409488, 430160, 451668, 475440, 477736, 508268, 511860, 564585, 597170, 602224, 635335, 645240, 682480, 716604, 752780, 754320, 762402, 889469, 895755, 903336, 955472, 1016536, 1023720, 1129170, 1194340, 1270670, 1290480, 1433208, 1505560, 1524804, 1778938, 1791510, 1806672, 1906005, 2033072, 2047440, 2258340, 2388680, 2414273, 2541340, 2668407, 2866416, 3011120, 3049608, 3557876, 3583020, 3812010, 4447345, 4516680, 4777360, 4828546, 5082680, 5336814, 6099216, 7115752, 7166040, 7242819, 7624020, 8894690, 9033360, 9657092, 10165360, 10673628, 12071365, 13342035, 14231504, 14332080, 14485638, 15248040, 16899911, 17789380, 19314184, 21347256, 24142730, 26684070, 28971276, 30496080, 33799822, 35578760, 36214095, 38628368, 42694512, 48285460, 50699733, 53368140, 57942552, 67599644, 71157520, 72428190, 84499555, 96570920, 101399466, 106736280, 115885104, 135199288, 144856380, 168999110, 193141840, 202798932, 213472560, 253498665, 270398576, 289712760, 337998220, 405597864, 506997330, 579425520, 675996440, 811195728, 1013994660, 1351992880, 2027989320, 4055978640]

約数ペア:

[(1, 4055978640), (2, 2027989320), (3, 1351992880), (4, 1013994660), (5, 811195728), (6, 675996440), (7, 579425520), (8, 506997330), (10, 405597864), (12, 337998220), (14, 289712760), (15, 270398576), (16, 253498665), (19, 213472560), (20, 202798932), (21, 193141840), (24, 168999110), (28, 144856380), (30, 135199288), (35, 115885104), (38, 106736280), (40, 101399466), (42, 96570920), (48, 84499555), (56, 72428190), (57, 71157520), (60, 67599644), (70, 57942552), (76, 53368140), (80, 50699733), (84, 48285460), (95, 42694512), (105, 38628368), (112, 36214095), (114, 35578760), (120, 33799822), (133, 30496080), (140, 28971276), (152, 26684070), (168, 24142730), (190, 21347256), (210, 19314184), (228, 17789380), (240, 16899911), (266, 15248040), (280, 14485638), (283, 14332080), (285, 14231504), (304, 13342035), (336, 12071365), (380, 10673628), (399, 10165360), (420, 9657092), (449, 9033360), (456, 8894690), (532, 7624020), (560, 7242819), (566, 7166040), (570, 7115752), (665, 6099216), (760, 5336814), (798, 5082680), (840, 4828546), (849, 4777360), (898, 4516680), (912, 4447345), (1064, 3812010), (1132, 3583020), (1140, 3557876), (1330, 3049608), (1347, 3011120), (1415, 2866416), (1520, 2668407), (1596, 2541340), (1680, 2414273), (1698, 2388680), (1796, 2258340), (1981, 2047440), (1995, 2033072), (2128, 1906005), (2245, 1806672), (2264, 1791510), (2280, 1778938), (2660, 1524804), (2694, 1505560), (2830, 1433208), (3143, 1290480), (3192, 1270670), (3396, 1194340), (3592, 1129170), (3962, 1023720), (3990, 1016536), (4245, 955472), (4490, 903336), (4528, 895755), (4560, 889469), (5320, 762402), (5377, 754320), (5388, 752780), (5660, 716604), (5943, 682480), (6286, 645240), (6384, 635335), (6735, 602224), (6792, 597170), (7184, 564585), (7924, 511860), (7980, 508268), (8490, 477736), (8531, 475440), (8980, 451668), (9429, 430160), (9905, 409488), (10640, 381201), (10754, 377160), (10776, 376390), (11320, 358302), (11886, 341240), (12572, 322620), (13470, 301112), (13584, 298585), (15715, 258096), (15848, 255930), (15960, 254134), (16131, 251440), (16980, 238868), (17062, 237720), (17960, 225834), (18858, 215080), (19810, 204744), (21508, 188580), (21552, 188195), (22640, 179151), (23772, 170620), (25144, 161310), (25593, 158480), (26885, 150864), (26940, 150556), (29715, 136496), (31430, 129048), (31696, 127965), (31920, 127067), (32262, 125720), (33960, 119434), (34124, 118860), (35920, 112917), (37639, 107760), (37716, 107540), (39620, 102372), (42655, 95088), (43016, 94290), (47145, 86032), (47544, 85310), (50288, 80655), (51186, 79240), (53770, 75432), (53880, 75278), (59430, 68248), (59717, 67920), (62860, 64524)]