384418440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{50849}}^1$

素因数の和:50876

約数の個数: 128

約数和(自身を含む): 1464480000

約数和(自身を除く): 1080061560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 50849, 101698, 152547, 203396, 254245, 305094, 355943, 406792, 457641, 508490, 610188, 711886, 762735, 915282, 1016980, 1067829, 1220376, 1372923, 1423772, 1525470, 1779715, 1830564, 2033960, 2135658, 2288205, 2745846, 2847544, 3050940, 3203487, 3559430, 3661128, 4271316, 4576410, 5339145, 5491692, 6101880, 6406974, 6864615, 7118860, 8542632, 9152820, 9610461, 10678290, 10983384, 12813948, 13729230, 14237720, 16017435, 18305640, 19220922, 21356580, 25627896, 27458460, 32034870, 38441844, 42713160, 48052305, 54916920, 64069740, 76883688, 96104610, 128139480, 192209220, 384418440]

約数ペア:

[(1, 384418440), (2, 192209220), (3, 128139480), (4, 96104610), (5, 76883688), (6, 64069740), (7, 54916920), (8, 48052305), (9, 42713160), (10, 38441844), (12, 32034870), (14, 27458460), (15, 25627896), (18, 21356580), (20, 19220922), (21, 18305640), (24, 16017435), (27, 14237720), (28, 13729230), (30, 12813948), (35, 10983384), (36, 10678290), (40, 9610461), (42, 9152820), (45, 8542632), (54, 7118860), (56, 6864615), (60, 6406974), (63, 6101880), (70, 5491692), (72, 5339145), (84, 4576410), (90, 4271316), (105, 3661128), (108, 3559430), (120, 3203487), (126, 3050940), (135, 2847544), (140, 2745846), (168, 2288205), (180, 2135658), (189, 2033960), (210, 1830564), (216, 1779715), (252, 1525470), (270, 1423772), (280, 1372923), (315, 1220376), (360, 1067829), (378, 1016980), (420, 915282), (504, 762735), (540, 711886), (630, 610188), (756, 508490), (840, 457641), (945, 406792), (1080, 355943), (1260, 305094), (1512, 254245), (1890, 203396), (2520, 152547), (3780, 101698), (7560, 50849)]