6560610080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:823

約数の個数: 192

約数和(自身を含む): 17026057440

約数和(自身を除く): 10465447360

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 41, 68, 80, 82, 85, 89, 136, 160, 164, 170, 178, 205, 272, 328, 340, 356, 410, 445, 544, 656, 661, 680, 697, 712, 820, 890, 1312, 1322, 1360, 1394, 1424, 1513, 1640, 1780, 2644, 2720, 2788, 2848, 3026, 3280, 3305, 3485, 3560, 3649, 5288, 5576, 6052, 6560, 6610, 6970, 7120, 7298, 7565, 10576, 11152, 11237, 12104, 13220, 13940, 14240, 14596, 15130, 18245, 21152, 22304, 22474, 24208, 26440, 27101, 27880, 29192, 30260, 36490, 44948, 48416, 52880, 54202, 55760, 56185, 58384, 58829, 60520, 62033, 72980, 89896, 105760, 108404, 111520, 112370, 116768, 117658, 121040, 124066, 135505, 145960, 179792, 216808, 224740, 235316, 242080, 248132, 271010, 291920, 294145, 310165, 359584, 433616, 449480, 460717, 470632, 496264, 542020, 583840, 588290, 620330, 867232, 898960, 921434, 941264, 992528, 1000093, 1084040, 1176580, 1240660, 1797920, 1842868, 1882528, 1985056, 2000186, 2168080, 2303585, 2353160, 2411989, 2481320, 3685736, 4000372, 4336160, 4607170, 4706320, 4823978, 4962640, 5000465, 7371472, 8000744, 9214340, 9412640, 9647956, 9925280, 10000930, 12059945, 14742944, 16001488, 18428680, 19295912, 20001860, 24119890, 32002976, 36857360, 38591824, 40003720, 41003813, 48239780, 73714720, 77183648, 80007440, 82007626, 96479560, 160014880, 164015252, 192959120, 205019065, 328030504, 385918240, 410038130, 656061008, 820076260, 1312122016, 1640152520, 3280305040, 6560610080]

約数ペア:

[(1, 6560610080), (2, 3280305040), (4, 1640152520), (5, 1312122016), (8, 820076260), (10, 656061008), (16, 410038130), (17, 385918240), (20, 328030504), (32, 205019065), (34, 192959120), (40, 164015252), (41, 160014880), (68, 96479560), (80, 82007626), (82, 80007440), (85, 77183648), (89, 73714720), (136, 48239780), (160, 41003813), (164, 40003720), (170, 38591824), (178, 36857360), (205, 32002976), (272, 24119890), (328, 20001860), (340, 19295912), (356, 18428680), (410, 16001488), (445, 14742944), (544, 12059945), (656, 10000930), (661, 9925280), (680, 9647956), (697, 9412640), (712, 9214340), (820, 8000744), (890, 7371472), (1312, 5000465), (1322, 4962640), (1360, 4823978), (1394, 4706320), (1424, 4607170), (1513, 4336160), (1640, 4000372), (1780, 3685736), (2644, 2481320), (2720, 2411989), (2788, 2353160), (2848, 2303585), (3026, 2168080), (3280, 2000186), (3305, 1985056), (3485, 1882528), (3560, 1842868), (3649, 1797920), (5288, 1240660), (5576, 1176580), (6052, 1084040), (6560, 1000093), (6610, 992528), (6970, 941264), (7120, 921434), (7298, 898960), (7565, 867232), (10576, 620330), (11152, 588290), (11237, 583840), (12104, 542020), (13220, 496264), (13940, 470632), (14240, 460717), (14596, 449480), (15130, 433616), (18245, 359584), (21152, 310165), (22304, 294145), (22474, 291920), (24208, 271010), (26440, 248132), (27101, 242080), (27880, 235316), (29192, 224740), (30260, 216808), (36490, 179792), (44948, 145960), (48416, 135505), (52880, 124066), (54202, 121040), (55760, 117658), (56185, 116768), (58384, 112370), (58829, 111520), (60520, 108404), (62033, 105760), (72980, 89896)]