1010858940

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6857}}^1$

素因数の和:6898

約数の個数: 240

約数和(自身を含む): 3903463872

約数和(自身を除く): 2892604932

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 540, 546, 567, 585, 630, 702, 756, 780, 810, 819, 910, 945, 1053, 1092, 1134, 1170, 1260, 1365, 1404, 1620, 1638, 1755, 1820, 1890, 2106, 2268, 2340, 2457, 2730, 2835, 3276, 3510, 3780, 4095, 4212, 4914, 5265, 5460, 5670, 6857, 7020, 7371, 8190, 9828, 10530, 11340, 12285, 13714, 14742, 16380, 20571, 21060, 24570, 27428, 29484, 34285, 36855, 41142, 47999, 49140, 61713, 68570, 73710, 82284, 89141, 95998, 102855, 123426, 137140, 143997, 147420, 178282, 185139, 191996, 205710, 239995, 246852, 267423, 287994, 308565, 356564, 370278, 411420, 431991, 445705, 479990, 534846, 555417, 575988, 617130, 623987, 719985, 740556, 802269, 863982, 891410, 925695, 959980, 1069692, 1110834, 1234260, 1247974, 1295973, 1337115, 1439970, 1604538, 1727964, 1782820, 1851390, 1871961, 2159955, 2221668, 2406807, 2495948, 2591946, 2674230, 2777085, 2879940, 3119935, 3209076, 3702780, 3743922, 3887919, 4011345, 4319910, 4813614, 5183892, 5348460, 5554170, 5615883, 6239870, 6479865, 7220421, 7487844, 7775838, 8022690, 8639820, 9359805, 9627228, 11108340, 11231766, 12034035, 12479740, 12959730, 14440842, 15551676, 16045380, 16847649, 18719610, 19439595, 22463532, 24068070, 25919460, 28079415, 28881684, 33695298, 36102105, 37439220, 38879190, 48136140, 50542947, 56158830, 67390596, 72204210, 77758380, 84238245, 101085894, 112317660, 144408420, 168476490, 202171788, 252714735, 336952980, 505429470, 1010858940]

約数ペア:

[(1, 1010858940), (2, 505429470), (3, 336952980), (4, 252714735), (5, 202171788), (6, 168476490), (7, 144408420), (9, 112317660), (10, 101085894), (12, 84238245), (13, 77758380), (14, 72204210), (15, 67390596), (18, 56158830), (20, 50542947), (21, 48136140), (26, 38879190), (27, 37439220), (28, 36102105), (30, 33695298), (35, 28881684), (36, 28079415), (39, 25919460), (42, 24068070), (45, 22463532), (52, 19439595), (54, 18719610), (60, 16847649), (63, 16045380), (65, 15551676), (70, 14440842), (78, 12959730), (81, 12479740), (84, 12034035), (90, 11231766), (91, 11108340), (105, 9627228), (108, 9359805), (117, 8639820), (126, 8022690), (130, 7775838), (135, 7487844), (140, 7220421), (156, 6479865), (162, 6239870), (180, 5615883), (182, 5554170), (189, 5348460), (195, 5183892), (210, 4813614), (234, 4319910), (252, 4011345), (260, 3887919), (270, 3743922), (273, 3702780), (315, 3209076), (324, 3119935), (351, 2879940), (364, 2777085), (378, 2674230), (390, 2591946), (405, 2495948), (420, 2406807), (455, 2221668), (468, 2159955), (540, 1871961), (546, 1851390), (567, 1782820), (585, 1727964), (630, 1604538), (702, 1439970), (756, 1337115), (780, 1295973), (810, 1247974), (819, 1234260), (910, 1110834), (945, 1069692), (1053, 959980), (1092, 925695), (1134, 891410), (1170, 863982), (1260, 802269), (1365, 740556), (1404, 719985), (1620, 623987), (1638, 617130), (1755, 575988), (1820, 555417), (1890, 534846), (2106, 479990), (2268, 445705), (2340, 431991), (2457, 411420), (2730, 370278), (2835, 356564), (3276, 308565), (3510, 287994), (3780, 267423), (4095, 246852), (4212, 239995), (4914, 205710), (5265, 191996), (5460, 185139), (5670, 178282), (6857, 147420), (7020, 143997), (7371, 137140), (8190, 123426), (9828, 102855), (10530, 95998), (11340, 89141), (12285, 82284), (13714, 73710), (14742, 68570), (16380, 61713), (20571, 49140), (21060, 47999), (24570, 41142), (27428, 36855), (29484, 34285)]