4447291680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{673}}^1$

素因数の和:1060

約数の個数: 288

約数和(自身を含む): 16414450416

約数和(自身を除く): 11967158736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 353, 360, 390, 416, 468, 480, 520, 585, 624, 673, 706, 720, 780, 936, 1040, 1059, 1170, 1248, 1346, 1412, 1440, 1560, 1765, 1872, 2019, 2080, 2118, 2340, 2692, 2824, 3120, 3177, 3365, 3530, 3744, 4038, 4236, 4589, 4680, 5295, 5384, 5648, 6057, 6240, 6354, 6730, 7060, 8076, 8472, 8749, 9178, 9360, 10095, 10590, 10768, 11296, 12114, 12708, 13460, 13767, 14120, 15885, 16152, 16944, 17498, 18356, 18720, 20190, 21180, 21536, 22945, 24228, 25416, 26247, 26920, 27534, 28240, 30285, 31770, 32304, 33888, 34996, 36712, 40380, 41301, 42360, 43745, 45890, 48456, 50832, 52494, 53840, 55068, 56480, 60570, 63540, 64608, 68835, 69992, 73424, 78741, 80760, 82602, 84720, 87490, 91780, 96912, 101664, 104988, 107680, 110136, 121140, 127080, 131235, 137670, 139984, 146848, 157482, 161520, 165204, 169440, 174980, 183560, 193824, 206505, 209976, 220272, 237569, 242280, 254160, 262470, 275340, 279968, 314964, 323040, 330408, 349960, 367120, 393705, 413010, 419952, 440544, 475138, 484560, 508320, 524940, 550680, 629928, 660816, 699920, 712707, 734240, 787410, 826020, 839904, 950276, 969120, 1049880, 1101360, 1187845, 1259856, 1321632, 1399840, 1425414, 1574820, 1652040, 1900552, 2099760, 2138121, 2202720, 2375690, 2519712, 2850828, 3088397, 3149640, 3304080, 3563535, 3801104, 4199520, 4276242, 4751380, 5701656, 6176794, 6299280, 6608160, 7127070, 7602208, 8552484, 9265191, 9502760, 10690605, 11403312, 12353588, 12598560, 14254140, 15441985, 17104968, 18530382, 19005520, 21381210, 22806624, 24707176, 27795573, 28508280, 30883970, 34209936, 37060764, 38011040, 42762420, 46325955, 49414352, 55591146, 57016560, 61767940, 68419872, 74121528, 85524840, 92651910, 98828704, 111182292, 114033120, 123535880, 138977865, 148243056, 171049680, 185303820, 222364584, 247071760, 277955730, 296486112, 342099360, 370607640, 444729168, 494143520, 555911460, 741215280, 889458336, 1111822920, 1482430560, 2223645840, 4447291680]

約数ペア:

[(1, 4447291680), (2, 2223645840), (3, 1482430560), (4, 1111822920), (5, 889458336), (6, 741215280), (8, 555911460), (9, 494143520), (10, 444729168), (12, 370607640), (13, 342099360), (15, 296486112), (16, 277955730), (18, 247071760), (20, 222364584), (24, 185303820), (26, 171049680), (30, 148243056), (32, 138977865), (36, 123535880), (39, 114033120), (40, 111182292), (45, 98828704), (48, 92651910), (52, 85524840), (60, 74121528), (65, 68419872), (72, 61767940), (78, 57016560), (80, 55591146), (90, 49414352), (96, 46325955), (104, 42762420), (117, 38011040), (120, 37060764), (130, 34209936), (144, 30883970), (156, 28508280), (160, 27795573), (180, 24707176), (195, 22806624), (208, 21381210), (234, 19005520), (240, 18530382), (260, 17104968), (288, 15441985), (312, 14254140), (353, 12598560), (360, 12353588), (390, 11403312), (416, 10690605), (468, 9502760), (480, 9265191), (520, 8552484), (585, 7602208), (624, 7127070), (673, 6608160), (706, 6299280), (720, 6176794), (780, 5701656), (936, 4751380), (1040, 4276242), (1059, 4199520), (1170, 3801104), (1248, 3563535), (1346, 3304080), (1412, 3149640), (1440, 3088397), (1560, 2850828), (1765, 2519712), (1872, 2375690), (2019, 2202720), (2080, 2138121), (2118, 2099760), (2340, 1900552), (2692, 1652040), (2824, 1574820), (3120, 1425414), (3177, 1399840), (3365, 1321632), (3530, 1259856), (3744, 1187845), (4038, 1101360), (4236, 1049880), (4589, 969120), (4680, 950276), (5295, 839904), (5384, 826020), (5648, 787410), (6057, 734240), (6240, 712707), (6354, 699920), (6730, 660816), (7060, 629928), (8076, 550680), (8472, 524940), (8749, 508320), (9178, 484560), (9360, 475138), (10095, 440544), (10590, 419952), (10768, 413010), (11296, 393705), (12114, 367120), (12708, 349960), (13460, 330408), (13767, 323040), (14120, 314964), (15885, 279968), (16152, 275340), (16944, 262470), (17498, 254160), (18356, 242280), (18720, 237569), (20190, 220272), (21180, 209976), (21536, 206505), (22945, 193824), (24228, 183560), (25416, 174980), (26247, 169440), (26920, 165204), (27534, 161520), (28240, 157482), (30285, 146848), (31770, 139984), (32304, 137670), (33888, 131235), (34996, 127080), (36712, 121140), (40380, 110136), (41301, 107680), (42360, 104988), (43745, 101664), (45890, 96912), (48456, 91780), (50832, 87490), (52494, 84720), (53840, 82602), (55068, 80760), (56480, 78741), (60570, 73424), (63540, 69992), (64608, 68835)]