1190687040

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:747

約数の個数: 280

約数和(自身を含む): 4301776512

約数和(自身を除く): 3111089472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 81, 90, 96, 108, 120, 135, 142, 144, 160, 162, 180, 192, 213, 216, 240, 270, 284, 288, 320, 324, 355, 360, 405, 426, 432, 480, 540, 568, 576, 639, 647, 648, 710, 720, 810, 852, 864, 960, 1065, 1080, 1136, 1278, 1294, 1296, 1420, 1440, 1620, 1704, 1728, 1917, 1941, 2130, 2160, 2272, 2556, 2588, 2592, 2840, 2880, 3195, 3235, 3240, 3408, 3834, 3882, 4260, 4320, 4544, 5112, 5176, 5184, 5680, 5751, 5823, 6390, 6470, 6480, 6816, 7668, 7764, 8520, 8640, 9585, 9705, 10224, 10352, 11360, 11502, 11646, 12780, 12940, 12960, 13632, 15336, 15528, 17040, 17469, 19170, 19410, 20448, 20704, 22720, 23004, 23292, 25560, 25880, 25920, 28755, 29115, 30672, 31056, 34080, 34938, 38340, 38820, 40896, 41408, 45937, 46008, 46584, 51120, 51760, 52407, 57510, 58230, 61344, 62112, 68160, 69876, 76680, 77640, 87345, 91874, 92016, 93168, 102240, 103520, 104814, 115020, 116460, 122688, 124224, 137811, 139752, 153360, 155280, 174690, 183748, 184032, 186336, 204480, 207040, 209628, 229685, 230040, 232920, 262035, 275622, 279504, 306720, 310560, 349380, 367496, 368064, 372672, 413433, 419256, 459370, 460080, 465840, 524070, 551244, 559008, 613440, 621120, 689055, 698760, 734992, 826866, 838512, 918740, 920160, 931680, 1048140, 1102488, 1118016, 1240299, 1378110, 1397520, 1469984, 1653732, 1677024, 1837480, 1840320, 1863360, 2067165, 2096280, 2204976, 2480598, 2756220, 2795040, 2939968, 3307464, 3354048, 3674960, 3720897, 4134330, 4192560, 4409952, 4961196, 5512440, 5590080, 6201495, 6614928, 7349920, 7441794, 8268660, 8385120, 8819904, 9922392, 11024880, 12402990, 13229856, 14699840, 14883588, 16537320, 16770240, 18604485, 19844784, 22049760, 24805980, 26459712, 29767176, 33074640, 37208970, 39689568, 44099520, 49611960, 59534352, 66149280, 74417940, 79379136, 99223920, 119068704, 132298560, 148835880, 198447840, 238137408, 297671760, 396895680, 595343520, 1190687040]

約数ペア:

[(1, 1190687040), (2, 595343520), (3, 396895680), (4, 297671760), (5, 238137408), (6, 198447840), (8, 148835880), (9, 132298560), (10, 119068704), (12, 99223920), (15, 79379136), (16, 74417940), (18, 66149280), (20, 59534352), (24, 49611960), (27, 44099520), (30, 39689568), (32, 37208970), (36, 33074640), (40, 29767176), (45, 26459712), (48, 24805980), (54, 22049760), (60, 19844784), (64, 18604485), (71, 16770240), (72, 16537320), (80, 14883588), (81, 14699840), (90, 13229856), (96, 12402990), (108, 11024880), (120, 9922392), (135, 8819904), (142, 8385120), (144, 8268660), (160, 7441794), (162, 7349920), (180, 6614928), (192, 6201495), (213, 5590080), (216, 5512440), (240, 4961196), (270, 4409952), (284, 4192560), (288, 4134330), (320, 3720897), (324, 3674960), (355, 3354048), (360, 3307464), (405, 2939968), (426, 2795040), (432, 2756220), (480, 2480598), (540, 2204976), (568, 2096280), (576, 2067165), (639, 1863360), (647, 1840320), (648, 1837480), (710, 1677024), (720, 1653732), (810, 1469984), (852, 1397520), (864, 1378110), (960, 1240299), (1065, 1118016), (1080, 1102488), (1136, 1048140), (1278, 931680), (1294, 920160), (1296, 918740), (1420, 838512), (1440, 826866), (1620, 734992), (1704, 698760), (1728, 689055), (1917, 621120), (1941, 613440), (2130, 559008), (2160, 551244), (2272, 524070), (2556, 465840), (2588, 460080), (2592, 459370), (2840, 419256), (2880, 413433), (3195, 372672), (3235, 368064), (3240, 367496), (3408, 349380), (3834, 310560), (3882, 306720), (4260, 279504), (4320, 275622), (4544, 262035), (5112, 232920), (5176, 230040), (5184, 229685), (5680, 209628), (5751, 207040), (5823, 204480), (6390, 186336), (6470, 184032), (6480, 183748), (6816, 174690), (7668, 155280), (7764, 153360), (8520, 139752), (8640, 137811), (9585, 124224), (9705, 122688), (10224, 116460), (10352, 115020), (11360, 104814), (11502, 103520), (11646, 102240), (12780, 93168), (12940, 92016), (12960, 91874), (13632, 87345), (15336, 77640), (15528, 76680), (17040, 69876), (17469, 68160), (19170, 62112), (19410, 61344), (20448, 58230), (20704, 57510), (22720, 52407), (23004, 51760), (23292, 51120), (25560, 46584), (25880, 46008), (25920, 45937), (28755, 41408), (29115, 40896), (30672, 38820), (31056, 38340), (34080, 34938)]