8641983240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{26293}}^1$

素因数の和:26404

約数の個数: 192

約数和(自身を含む): 31010091840

約数和(自身を除く): 22368108600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 83, 88, 90, 99, 110, 120, 132, 165, 166, 180, 198, 220, 249, 264, 330, 332, 360, 396, 415, 440, 495, 498, 660, 664, 747, 792, 830, 913, 990, 996, 1245, 1320, 1494, 1660, 1826, 1980, 1992, 2490, 2739, 2988, 3320, 3652, 3735, 3960, 4565, 4980, 5478, 5976, 7304, 7470, 8217, 9130, 9960, 10956, 13695, 14940, 16434, 18260, 21912, 26293, 27390, 29880, 32868, 36520, 41085, 52586, 54780, 65736, 78879, 82170, 105172, 109560, 131465, 157758, 164340, 210344, 236637, 262930, 289223, 315516, 328680, 394395, 473274, 525860, 578446, 631032, 788790, 867669, 946548, 1051720, 1156892, 1183185, 1446115, 1577580, 1735338, 1893096, 2182319, 2313784, 2366370, 2603007, 2892230, 3155160, 3470676, 4338345, 4364638, 4732740, 5206014, 5784460, 6546957, 6941352, 8676690, 8729276, 9465480, 10412028, 10911595, 11568920, 13015035, 13093914, 17353380, 17458552, 19640871, 20824056, 21823190, 24005509, 26030070, 26187828, 32734785, 34706760, 39281742, 43646380, 48011018, 52060140, 52375656, 65469570, 72016527, 78563484, 87292760, 96022036, 98204355, 104120280, 120027545, 130939140, 144033054, 157126968, 192044072, 196408710, 216049581, 240055090, 261878280, 288066108, 360082635, 392817420, 432099162, 480110180, 576132216, 720165270, 785634840, 864198324, 960220360, 1080247905, 1440330540, 1728396648, 2160495810, 2880661080, 4320991620, 8641983240]

約数ペア:

[(1, 8641983240), (2, 4320991620), (3, 2880661080), (4, 2160495810), (5, 1728396648), (6, 1440330540), (8, 1080247905), (9, 960220360), (10, 864198324), (11, 785634840), (12, 720165270), (15, 576132216), (18, 480110180), (20, 432099162), (22, 392817420), (24, 360082635), (30, 288066108), (33, 261878280), (36, 240055090), (40, 216049581), (44, 196408710), (45, 192044072), (55, 157126968), (60, 144033054), (66, 130939140), (72, 120027545), (83, 104120280), (88, 98204355), (90, 96022036), (99, 87292760), (110, 78563484), (120, 72016527), (132, 65469570), (165, 52375656), (166, 52060140), (180, 48011018), (198, 43646380), (220, 39281742), (249, 34706760), (264, 32734785), (330, 26187828), (332, 26030070), (360, 24005509), (396, 21823190), (415, 20824056), (440, 19640871), (495, 17458552), (498, 17353380), (660, 13093914), (664, 13015035), (747, 11568920), (792, 10911595), (830, 10412028), (913, 9465480), (990, 8729276), (996, 8676690), (1245, 6941352), (1320, 6546957), (1494, 5784460), (1660, 5206014), (1826, 4732740), (1980, 4364638), (1992, 4338345), (2490, 3470676), (2739, 3155160), (2988, 2892230), (3320, 2603007), (3652, 2366370), (3735, 2313784), (3960, 2182319), (4565, 1893096), (4980, 1735338), (5478, 1577580), (5976, 1446115), (7304, 1183185), (7470, 1156892), (8217, 1051720), (9130, 946548), (9960, 867669), (10956, 788790), (13695, 631032), (14940, 578446), (16434, 525860), (18260, 473274), (21912, 394395), (26293, 328680), (27390, 315516), (29880, 289223), (32868, 262930), (36520, 236637), (41085, 210344), (52586, 164340), (54780, 157758), (65736, 131465), (78879, 109560), (82170, 105172)]