2153697480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{14699}}^1$

素因数の和:14764

約数の個数: 192

約数和(自身を含む): 7842744000

約数和(自身を除く): 5689046520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 55, 60, 66, 72, 74, 88, 90, 99, 110, 111, 120, 132, 148, 165, 180, 185, 198, 220, 222, 264, 296, 330, 333, 360, 370, 396, 407, 440, 444, 495, 555, 660, 666, 740, 792, 814, 888, 990, 1110, 1221, 1320, 1332, 1480, 1628, 1665, 1980, 2035, 2220, 2442, 2664, 3256, 3330, 3663, 3960, 4070, 4440, 4884, 6105, 6660, 7326, 8140, 9768, 12210, 13320, 14652, 14699, 16280, 18315, 24420, 29304, 29398, 36630, 44097, 48840, 58796, 73260, 73495, 88194, 117592, 132291, 146520, 146990, 161689, 176388, 220485, 264582, 293980, 323378, 352776, 440970, 485067, 529164, 543863, 587960, 646756, 661455, 808445, 881940, 970134, 1058328, 1087726, 1293512, 1322910, 1455201, 1616890, 1631589, 1763880, 1940268, 2175452, 2425335, 2645820, 2719315, 2910402, 3233780, 3263178, 3880536, 4350904, 4850670, 4894767, 5291640, 5438630, 5820804, 5982493, 6467560, 6526356, 7276005, 8157945, 9701340, 9789534, 10877260, 11641608, 11964986, 13052712, 14552010, 16315890, 17947479, 19402680, 19579068, 21754520, 23929972, 24473835, 29104020, 29912465, 32631780, 35894958, 39158136, 47859944, 48947670, 53842437, 58208040, 59824930, 65263560, 71789916, 89737395, 97895340, 107684874, 119649860, 143579832, 179474790, 195790680, 215369748, 239299720, 269212185, 358949580, 430739496, 538424370, 717899160, 1076848740, 2153697480]

約数ペア:

[(1, 2153697480), (2, 1076848740), (3, 717899160), (4, 538424370), (5, 430739496), (6, 358949580), (8, 269212185), (9, 239299720), (10, 215369748), (11, 195790680), (12, 179474790), (15, 143579832), (18, 119649860), (20, 107684874), (22, 97895340), (24, 89737395), (30, 71789916), (33, 65263560), (36, 59824930), (37, 58208040), (40, 53842437), (44, 48947670), (45, 47859944), (55, 39158136), (60, 35894958), (66, 32631780), (72, 29912465), (74, 29104020), (88, 24473835), (90, 23929972), (99, 21754520), (110, 19579068), (111, 19402680), (120, 17947479), (132, 16315890), (148, 14552010), (165, 13052712), (180, 11964986), (185, 11641608), (198, 10877260), (220, 9789534), (222, 9701340), (264, 8157945), (296, 7276005), (330, 6526356), (333, 6467560), (360, 5982493), (370, 5820804), (396, 5438630), (407, 5291640), (440, 4894767), (444, 4850670), (495, 4350904), (555, 3880536), (660, 3263178), (666, 3233780), (740, 2910402), (792, 2719315), (814, 2645820), (888, 2425335), (990, 2175452), (1110, 1940268), (1221, 1763880), (1320, 1631589), (1332, 1616890), (1480, 1455201), (1628, 1322910), (1665, 1293512), (1980, 1087726), (2035, 1058328), (2220, 970134), (2442, 881940), (2664, 808445), (3256, 661455), (3330, 646756), (3663, 587960), (3960, 543863), (4070, 529164), (4440, 485067), (4884, 440970), (6105, 352776), (6660, 323378), (7326, 293980), (8140, 264582), (9768, 220485), (12210, 176388), (13320, 161689), (14652, 146990), (14699, 146520), (16280, 132291), (18315, 117592), (24420, 88194), (29304, 73495), (29398, 73260), (36630, 58796), (44097, 48840)]