894097440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3631}}^1$

素因数の和:3677

約数の個数: 240

約数和(自身を含む): 3322408320

約数和(自身を除く): 2428310880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 1026, 1080, 1140, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 2052, 2160, 2280, 2565, 2592, 2736, 3040, 3078, 3240, 3420, 3631, 4104, 4320, 4560, 5130, 5472, 6156, 6480, 6840, 7262, 7695, 8208, 9120, 10260, 10893, 12312, 12960, 13680, 14524, 15390, 16416, 18155, 20520, 21786, 24624, 27360, 29048, 30780, 32679, 36310, 41040, 43572, 49248, 54465, 58096, 61560, 65358, 68989, 72620, 82080, 87144, 98037, 108930, 116192, 123120, 130716, 137978, 145240, 163395, 174288, 196074, 206967, 217860, 246240, 261432, 275956, 290480, 294111, 326790, 344945, 348576, 392148, 413934, 435720, 490185, 522864, 551912, 580960, 588222, 620901, 653580, 689890, 784296, 827868, 871440, 980370, 1034835, 1045728, 1103824, 1176444, 1241802, 1307160, 1379780, 1470555, 1568592, 1655736, 1742880, 1862703, 1960740, 2069670, 2207648, 2352888, 2483604, 2614320, 2759560, 2941110, 3104505, 3137184, 3311472, 3725406, 3921480, 4139340, 4705776, 4967208, 5228640, 5519120, 5588109, 5882220, 6209010, 6622944, 7450812, 7842960, 8278680, 9313515, 9411552, 9934416, 11038240, 11176218, 11764440, 12418020, 14901624, 15685920, 16557360, 18627030, 19868832, 22352436, 23528880, 24836040, 27940545, 29803248, 33114720, 37254060, 44704872, 47057760, 49672080, 55881090, 59606496, 74508120, 89409744, 99344160, 111762180, 149016240, 178819488, 223524360, 298032480, 447048720, 894097440]

約数ペア:

[(1, 894097440), (2, 447048720), (3, 298032480), (4, 223524360), (5, 178819488), (6, 149016240), (8, 111762180), (9, 99344160), (10, 89409744), (12, 74508120), (15, 59606496), (16, 55881090), (18, 49672080), (19, 47057760), (20, 44704872), (24, 37254060), (27, 33114720), (30, 29803248), (32, 27940545), (36, 24836040), (38, 23528880), (40, 22352436), (45, 19868832), (48, 18627030), (54, 16557360), (57, 15685920), (60, 14901624), (72, 12418020), (76, 11764440), (80, 11176218), (81, 11038240), (90, 9934416), (95, 9411552), (96, 9313515), (108, 8278680), (114, 7842960), (120, 7450812), (135, 6622944), (144, 6209010), (152, 5882220), (160, 5588109), (162, 5519120), (171, 5228640), (180, 4967208), (190, 4705776), (216, 4139340), (228, 3921480), (240, 3725406), (270, 3311472), (285, 3137184), (288, 3104505), (304, 2941110), (324, 2759560), (342, 2614320), (360, 2483604), (380, 2352888), (405, 2207648), (432, 2069670), (456, 1960740), (480, 1862703), (513, 1742880), (540, 1655736), (570, 1568592), (608, 1470555), (648, 1379780), (684, 1307160), (720, 1241802), (760, 1176444), (810, 1103824), (855, 1045728), (864, 1034835), (912, 980370), (1026, 871440), (1080, 827868), (1140, 784296), (1296, 689890), (1368, 653580), (1440, 620901), (1520, 588222), (1539, 580960), (1620, 551912), (1710, 522864), (1824, 490185), (2052, 435720), (2160, 413934), (2280, 392148), (2565, 348576), (2592, 344945), (2736, 326790), (3040, 294111), (3078, 290480), (3240, 275956), (3420, 261432), (3631, 246240), (4104, 217860), (4320, 206967), (4560, 196074), (5130, 174288), (5472, 163395), (6156, 145240), (6480, 137978), (6840, 130716), (7262, 123120), (7695, 116192), (8208, 108930), (9120, 98037), (10260, 87144), (10893, 82080), (12312, 72620), (12960, 68989), (13680, 65358), (14524, 61560), (15390, 58096), (16416, 54465), (18155, 49248), (20520, 43572), (21786, 41040), (24624, 36310), (27360, 32679), (29048, 30780)]