1813619160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1733}}^1$

素因数の和:1792

約数の個数: 320

約数和(自身を含む): 6797973600

約数和(自身を除く): 4984354440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 51, 54, 57, 60, 68, 72, 76, 81, 85, 90, 95, 102, 108, 114, 120, 135, 136, 152, 153, 162, 170, 171, 180, 190, 204, 216, 228, 255, 270, 285, 306, 323, 324, 340, 342, 360, 380, 405, 408, 456, 459, 510, 513, 540, 570, 612, 646, 648, 680, 684, 760, 765, 810, 855, 918, 969, 1020, 1026, 1080, 1140, 1224, 1292, 1368, 1377, 1530, 1539, 1615, 1620, 1710, 1733, 1836, 1938, 2040, 2052, 2280, 2295, 2565, 2584, 2754, 2907, 3060, 3078, 3230, 3240, 3420, 3466, 3672, 3876, 4104, 4590, 4845, 5130, 5199, 5508, 5814, 6120, 6156, 6460, 6840, 6885, 6932, 7695, 7752, 8665, 8721, 9180, 9690, 10260, 10398, 11016, 11628, 12312, 12920, 13770, 13864, 14535, 15390, 15597, 17330, 17442, 18360, 19380, 20520, 20796, 23256, 25995, 26163, 27540, 29070, 29461, 30780, 31194, 32927, 34660, 34884, 38760, 41592, 43605, 46791, 51990, 52326, 55080, 58140, 58922, 61560, 62388, 65854, 69320, 69768, 77985, 87210, 88383, 93582, 98781, 103980, 104652, 116280, 117844, 124776, 130815, 131708, 140373, 147305, 155970, 164635, 174420, 176766, 187164, 197562, 207960, 209304, 233955, 235688, 261630, 263416, 265149, 280746, 294610, 296343, 311940, 329270, 348840, 353532, 374328, 395124, 441915, 467910, 493905, 523260, 530298, 559759, 561492, 589220, 592686, 623880, 658540, 701865, 707064, 790248, 795447, 883830, 889029, 935820, 987810, 1046520, 1060596, 1119518, 1122984, 1178440, 1185372, 1317080, 1325745, 1403730, 1481715, 1590894, 1679277, 1767660, 1778058, 1871640, 1975620, 2121192, 2239036, 2370744, 2386341, 2651490, 2667087, 2798795, 2807460, 2963430, 3181788, 3358554, 3535320, 3556116, 3951240, 3977235, 4445145, 4478072, 4772682, 5037831, 5302980, 5334174, 5597590, 5614920, 5926860, 6363576, 6717108, 7112232, 7954470, 8396385, 8890290, 9545364, 10075662, 10605960, 10668348, 11195180, 11853720, 11931705, 13335435, 13434216, 15113493, 15908940, 16792770, 17780580, 19090728, 20151324, 21336696, 22390360, 23863410, 25189155, 26670870, 30226986, 31817880, 33585540, 35561160, 40302648, 45340479, 47726820, 50378310, 53341740, 60453972, 67171080, 75567465, 90680958, 95453640, 100756620, 106683480, 120907944, 151134930, 181361916, 201513240, 226702395, 302269860, 362723832, 453404790, 604539720, 906809580, 1813619160]

約数ペア:

[(1, 1813619160), (2, 906809580), (3, 604539720), (4, 453404790), (5, 362723832), (6, 302269860), (8, 226702395), (9, 201513240), (10, 181361916), (12, 151134930), (15, 120907944), (17, 106683480), (18, 100756620), (19, 95453640), (20, 90680958), (24, 75567465), (27, 67171080), (30, 60453972), (34, 53341740), (36, 50378310), (38, 47726820), (40, 45340479), (45, 40302648), (51, 35561160), (54, 33585540), (57, 31817880), (60, 30226986), (68, 26670870), (72, 25189155), (76, 23863410), (81, 22390360), (85, 21336696), (90, 20151324), (95, 19090728), (102, 17780580), (108, 16792770), (114, 15908940), (120, 15113493), (135, 13434216), (136, 13335435), (152, 11931705), (153, 11853720), (162, 11195180), (170, 10668348), (171, 10605960), (180, 10075662), (190, 9545364), (204, 8890290), (216, 8396385), (228, 7954470), (255, 7112232), (270, 6717108), (285, 6363576), (306, 5926860), (323, 5614920), (324, 5597590), (340, 5334174), (342, 5302980), (360, 5037831), (380, 4772682), (405, 4478072), (408, 4445145), (456, 3977235), (459, 3951240), (510, 3556116), (513, 3535320), (540, 3358554), (570, 3181788), (612, 2963430), (646, 2807460), (648, 2798795), (680, 2667087), (684, 2651490), (760, 2386341), (765, 2370744), (810, 2239036), (855, 2121192), (918, 1975620), (969, 1871640), (1020, 1778058), (1026, 1767660), (1080, 1679277), (1140, 1590894), (1224, 1481715), (1292, 1403730), (1368, 1325745), (1377, 1317080), (1530, 1185372), (1539, 1178440), (1615, 1122984), (1620, 1119518), (1710, 1060596), (1733, 1046520), (1836, 987810), (1938, 935820), (2040, 889029), (2052, 883830), (2280, 795447), (2295, 790248), (2565, 707064), (2584, 701865), (2754, 658540), (2907, 623880), (3060, 592686), (3078, 589220), (3230, 561492), (3240, 559759), (3420, 530298), (3466, 523260), (3672, 493905), (3876, 467910), (4104, 441915), (4590, 395124), (4845, 374328), (5130, 353532), (5199, 348840), (5508, 329270), (5814, 311940), (6120, 296343), (6156, 294610), (6460, 280746), (6840, 265149), (6885, 263416), (6932, 261630), (7695, 235688), (7752, 233955), (8665, 209304), (8721, 207960), (9180, 197562), (9690, 187164), (10260, 176766), (10398, 174420), (11016, 164635), (11628, 155970), (12312, 147305), (12920, 140373), (13770, 131708), (13864, 130815), (14535, 124776), (15390, 117844), (15597, 116280), (17330, 104652), (17442, 103980), (18360, 98781), (19380, 93582), (20520, 88383), (20796, 87210), (23256, 77985), (25995, 69768), (26163, 69320), (27540, 65854), (29070, 62388), (29461, 61560), (30780, 58922), (31194, 58140), (32927, 55080), (34660, 52326), (34884, 51990), (38760, 46791), (41592, 43605)]