160844040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:876

約数の個数: 192

約数和(自身を含む): 605404800

約数和(自身を除く): 444560760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 83, 84, 90, 105, 120, 126, 140, 166, 168, 180, 210, 249, 252, 280, 315, 332, 360, 415, 420, 498, 504, 581, 630, 664, 747, 769, 830, 840, 996, 1162, 1245, 1260, 1494, 1538, 1660, 1743, 1992, 2307, 2324, 2490, 2520, 2905, 2988, 3076, 3320, 3486, 3735, 3845, 4614, 4648, 4980, 5229, 5383, 5810, 5976, 6152, 6921, 6972, 7470, 7690, 8715, 9228, 9960, 10458, 10766, 11535, 11620, 13842, 13944, 14940, 15380, 16149, 17430, 18456, 20916, 21532, 23070, 23240, 26145, 26915, 27684, 29880, 30760, 32298, 34605, 34860, 41832, 43064, 46140, 48447, 52290, 53830, 55368, 63827, 64596, 69210, 69720, 80745, 92280, 96894, 104580, 107660, 127654, 129192, 138420, 161490, 191481, 193788, 209160, 215320, 242235, 255308, 276840, 319135, 322980, 382962, 387576, 446789, 484470, 510616, 574443, 638270, 645960, 765924, 893578, 957405, 968940, 1148886, 1276540, 1340367, 1531848, 1787156, 1914810, 1937880, 2233945, 2297772, 2553080, 2680734, 2872215, 3574312, 3829620, 4021101, 4467890, 4595544, 5361468, 5744430, 6701835, 7659240, 8042202, 8935780, 10722936, 11488860, 13403670, 16084404, 17871560, 20105505, 22977720, 26807340, 32168808, 40211010, 53614680, 80422020, 160844040]

約数ペア:

[(1, 160844040), (2, 80422020), (3, 53614680), (4, 40211010), (5, 32168808), (6, 26807340), (7, 22977720), (8, 20105505), (9, 17871560), (10, 16084404), (12, 13403670), (14, 11488860), (15, 10722936), (18, 8935780), (20, 8042202), (21, 7659240), (24, 6701835), (28, 5744430), (30, 5361468), (35, 4595544), (36, 4467890), (40, 4021101), (42, 3829620), (45, 3574312), (56, 2872215), (60, 2680734), (63, 2553080), (70, 2297772), (72, 2233945), (83, 1937880), (84, 1914810), (90, 1787156), (105, 1531848), (120, 1340367), (126, 1276540), (140, 1148886), (166, 968940), (168, 957405), (180, 893578), (210, 765924), (249, 645960), (252, 638270), (280, 574443), (315, 510616), (332, 484470), (360, 446789), (415, 387576), (420, 382962), (498, 322980), (504, 319135), (581, 276840), (630, 255308), (664, 242235), (747, 215320), (769, 209160), (830, 193788), (840, 191481), (996, 161490), (1162, 138420), (1245, 129192), (1260, 127654), (1494, 107660), (1538, 104580), (1660, 96894), (1743, 92280), (1992, 80745), (2307, 69720), (2324, 69210), (2490, 64596), (2520, 63827), (2905, 55368), (2988, 53830), (3076, 52290), (3320, 48447), (3486, 46140), (3735, 43064), (3845, 41832), (4614, 34860), (4648, 34605), (4980, 32298), (5229, 30760), (5383, 29880), (5810, 27684), (5976, 26915), (6152, 26145), (6921, 23240), (6972, 23070), (7470, 21532), (7690, 20916), (8715, 18456), (9228, 17430), (9960, 16149), (10458, 15380), (10766, 14940), (11535, 13944), (11620, 13842)]