1883530320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4691}}^1$

素因数の和:4953

約数の個数: 160

約数和(自身を含む): 6702428160

約数和(自身を除く): 4818897840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 239, 240, 280, 336, 420, 478, 560, 717, 840, 956, 1195, 1434, 1673, 1680, 1912, 2390, 2868, 3346, 3585, 3824, 4691, 4780, 5019, 5736, 6692, 7170, 8365, 9382, 9560, 10038, 11472, 13384, 14073, 14340, 16730, 18764, 19120, 20076, 23455, 25095, 26768, 28146, 28680, 32837, 33460, 37528, 40152, 46910, 50190, 56292, 57360, 65674, 66920, 70365, 75056, 80304, 93820, 98511, 100380, 112584, 131348, 133840, 140730, 164185, 187640, 197022, 200760, 225168, 262696, 281460, 328370, 375280, 394044, 401520, 492555, 525392, 562920, 656740, 788088, 985110, 1121149, 1125840, 1313480, 1576176, 1970220, 2242298, 2626960, 3363447, 3940440, 4484596, 5605745, 6726894, 7848043, 7880880, 8969192, 11211490, 13453788, 15696086, 16817235, 17938384, 22422980, 23544129, 26907576, 31392172, 33634470, 39240215, 44845960, 47088258, 53815152, 62784344, 67268940, 78480430, 89691920, 94176516, 117720645, 125568688, 134537880, 156960860, 188353032, 235441290, 269075760, 313921720, 376706064, 470882580, 627843440, 941765160, 1883530320]

約数ペア:

[(1, 1883530320), (2, 941765160), (3, 627843440), (4, 470882580), (5, 376706064), (6, 313921720), (7, 269075760), (8, 235441290), (10, 188353032), (12, 156960860), (14, 134537880), (15, 125568688), (16, 117720645), (20, 94176516), (21, 89691920), (24, 78480430), (28, 67268940), (30, 62784344), (35, 53815152), (40, 47088258), (42, 44845960), (48, 39240215), (56, 33634470), (60, 31392172), (70, 26907576), (80, 23544129), (84, 22422980), (105, 17938384), (112, 16817235), (120, 15696086), (140, 13453788), (168, 11211490), (210, 8969192), (239, 7880880), (240, 7848043), (280, 6726894), (336, 5605745), (420, 4484596), (478, 3940440), (560, 3363447), (717, 2626960), (840, 2242298), (956, 1970220), (1195, 1576176), (1434, 1313480), (1673, 1125840), (1680, 1121149), (1912, 985110), (2390, 788088), (2868, 656740), (3346, 562920), (3585, 525392), (3824, 492555), (4691, 401520), (4780, 394044), (5019, 375280), (5736, 328370), (6692, 281460), (7170, 262696), (8365, 225168), (9382, 200760), (9560, 197022), (10038, 187640), (11472, 164185), (13384, 140730), (14073, 133840), (14340, 131348), (16730, 112584), (18764, 100380), (19120, 98511), (20076, 93820), (23455, 80304), (25095, 75056), (26768, 70365), (28146, 66920), (28680, 65674), (32837, 57360), (33460, 56292), (37528, 50190), (40152, 46910)]