2470905840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1$

素因数の和:552

約数の個数: 320

約数和(自身を含む): 8679444480

約数和(自身を除く): 6208538640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 59, 60, 62, 65, 78, 80, 93, 104, 118, 120, 124, 130, 155, 156, 177, 186, 195, 208, 236, 240, 248, 260, 295, 310, 312, 354, 372, 390, 403, 433, 465, 472, 496, 520, 590, 620, 624, 708, 744, 767, 780, 806, 866, 885, 930, 944, 1040, 1180, 1209, 1240, 1299, 1416, 1488, 1534, 1560, 1612, 1732, 1770, 1829, 1860, 2015, 2165, 2301, 2360, 2418, 2480, 2598, 2832, 3068, 3120, 3224, 3464, 3540, 3658, 3720, 3835, 4030, 4330, 4602, 4720, 4836, 5196, 5487, 5629, 6045, 6136, 6448, 6495, 6928, 7080, 7316, 7440, 7670, 8060, 8660, 9145, 9204, 9672, 10392, 10974, 11258, 11505, 12090, 12272, 12990, 13423, 14160, 14632, 15340, 16120, 16887, 17320, 18290, 18408, 19344, 20784, 21948, 22516, 23010, 23777, 24180, 25547, 25980, 26846, 27435, 28145, 29264, 30680, 32240, 33774, 34640, 36580, 36816, 40269, 43896, 45032, 46020, 47554, 48360, 51094, 51960, 53692, 54870, 56290, 61360, 67115, 67548, 71331, 73160, 76641, 80538, 84435, 87792, 90064, 92040, 95108, 96720, 102188, 103920, 107384, 109740, 112580, 118885, 127735, 134230, 135096, 142662, 146320, 153282, 161076, 168870, 174499, 184080, 190216, 201345, 204376, 214768, 219480, 225160, 237770, 255470, 268460, 270192, 285324, 306564, 322152, 332111, 337740, 348998, 356655, 380432, 383205, 402690, 408752, 438960, 450320, 475540, 510940, 523497, 536920, 570648, 613128, 644304, 664222, 675480, 697996, 713310, 766410, 791957, 805380, 872495, 951080, 996333, 1021880, 1046994, 1073840, 1141296, 1226256, 1328444, 1350960, 1395992, 1426620, 1532820, 1583914, 1610760, 1660555, 1744990, 1902160, 1992666, 2043760, 2093988, 2375871, 2617485, 2656888, 2791984, 2853240, 3065640, 3167828, 3221520, 3321110, 3489980, 3959785, 3985332, 4187976, 4751742, 4981665, 5234970, 5313776, 5706480, 6131280, 6335656, 6642220, 6979960, 7919570, 7970664, 8375952, 9503484, 9963330, 10295441, 10469940, 11879355, 12671312, 13284440, 13959920, 15839140, 15941328, 19006968, 19926660, 20590882, 20939880, 23758710, 26568880, 30886323, 31678280, 38013936, 39853320, 41181764, 41879760, 47517420, 51477205, 61772646, 63356560, 79706640, 82363528, 95034840, 102954410, 123545292, 154431615, 164727056, 190069680, 205908820, 247090584, 308863230, 411817640, 494181168, 617726460, 823635280, 1235452920, 2470905840]

約数ペア:

[(1, 2470905840), (2, 1235452920), (3, 823635280), (4, 617726460), (5, 494181168), (6, 411817640), (8, 308863230), (10, 247090584), (12, 205908820), (13, 190069680), (15, 164727056), (16, 154431615), (20, 123545292), (24, 102954410), (26, 95034840), (30, 82363528), (31, 79706640), (39, 63356560), (40, 61772646), (48, 51477205), (52, 47517420), (59, 41879760), (60, 41181764), (62, 39853320), (65, 38013936), (78, 31678280), (80, 30886323), (93, 26568880), (104, 23758710), (118, 20939880), (120, 20590882), (124, 19926660), (130, 19006968), (155, 15941328), (156, 15839140), (177, 13959920), (186, 13284440), (195, 12671312), (208, 11879355), (236, 10469940), (240, 10295441), (248, 9963330), (260, 9503484), (295, 8375952), (310, 7970664), (312, 7919570), (354, 6979960), (372, 6642220), (390, 6335656), (403, 6131280), (433, 5706480), (465, 5313776), (472, 5234970), (496, 4981665), (520, 4751742), (590, 4187976), (620, 3985332), (624, 3959785), (708, 3489980), (744, 3321110), (767, 3221520), (780, 3167828), (806, 3065640), (866, 2853240), (885, 2791984), (930, 2656888), (944, 2617485), (1040, 2375871), (1180, 2093988), (1209, 2043760), (1240, 1992666), (1299, 1902160), (1416, 1744990), (1488, 1660555), (1534, 1610760), (1560, 1583914), (1612, 1532820), (1732, 1426620), (1770, 1395992), (1829, 1350960), (1860, 1328444), (2015, 1226256), (2165, 1141296), (2301, 1073840), (2360, 1046994), (2418, 1021880), (2480, 996333), (2598, 951080), (2832, 872495), (3068, 805380), (3120, 791957), (3224, 766410), (3464, 713310), (3540, 697996), (3658, 675480), (3720, 664222), (3835, 644304), (4030, 613128), (4330, 570648), (4602, 536920), (4720, 523497), (4836, 510940), (5196, 475540), (5487, 450320), (5629, 438960), (6045, 408752), (6136, 402690), (6448, 383205), (6495, 380432), (6928, 356655), (7080, 348998), (7316, 337740), (7440, 332111), (7670, 322152), (8060, 306564), (8660, 285324), (9145, 270192), (9204, 268460), (9672, 255470), (10392, 237770), (10974, 225160), (11258, 219480), (11505, 214768), (12090, 204376), (12272, 201345), (12990, 190216), (13423, 184080), (14160, 174499), (14632, 168870), (15340, 161076), (16120, 153282), (16887, 146320), (17320, 142662), (18290, 135096), (18408, 134230), (19344, 127735), (20784, 118885), (21948, 112580), (22516, 109740), (23010, 107384), (23777, 103920), (24180, 102188), (25547, 96720), (25980, 95108), (26846, 92040), (27435, 90064), (28145, 87792), (29264, 84435), (30680, 80538), (32240, 76641), (33774, 73160), (34640, 71331), (36580, 67548), (36816, 67115), (40269, 61360), (43896, 56290), (45032, 54870), (46020, 53692), (47554, 51960), (48360, 51094)]