15383937840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:540

約数の個数: 320

約数和(自身を含む): 51547415040

約数和(自身を除く): 36163477200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 107, 120, 131, 136, 170, 204, 214, 240, 255, 262, 269, 272, 321, 340, 393, 408, 428, 510, 524, 535, 538, 642, 655, 680, 786, 807, 816, 856, 1020, 1048, 1070, 1076, 1284, 1310, 1345, 1360, 1572, 1605, 1614, 1712, 1819, 1965, 2040, 2096, 2140, 2152, 2227, 2568, 2620, 2690, 3144, 3210, 3228, 3638, 3930, 4035, 4080, 4280, 4304, 4454, 4573, 5136, 5240, 5380, 5457, 6288, 6420, 6456, 6681, 7276, 7860, 8070, 8560, 8908, 9095, 9146, 10480, 10760, 10914, 11135, 12840, 12912, 13362, 13719, 14017, 14552, 15720, 16140, 17816, 18190, 18292, 21520, 21828, 22270, 22865, 25680, 26724, 27285, 27438, 28034, 28783, 29104, 31440, 32280, 33405, 35239, 35632, 36380, 36584, 42051, 43656, 44540, 45730, 53448, 54570, 54876, 56068, 57566, 64560, 66810, 68595, 70085, 70478, 72760, 73168, 84102, 86349, 87312, 89080, 91460, 105717, 106896, 109140, 109752, 112136, 115132, 133620, 137190, 140170, 140956, 143915, 145520, 168204, 172698, 176195, 178160, 182920, 210255, 211434, 218280, 219504, 224272, 230264, 238289, 267240, 274380, 280340, 281912, 287830, 336408, 345396, 352390, 365840, 420510, 422868, 431745, 436560, 460528, 476578, 489311, 528585, 534480, 548760, 560680, 563824, 575660, 599063, 672816, 690792, 704780, 714867, 841020, 845736, 863490, 953156, 978622, 1057170, 1097520, 1121360, 1151320, 1191445, 1198126, 1381584, 1409560, 1429734, 1467933, 1682040, 1691472, 1726980, 1797189, 1906312, 1957244, 2114340, 2302640, 2382890, 2396252, 2446555, 2819120, 2859468, 2935866, 2995315, 3364080, 3453960, 3574335, 3594378, 3770573, 3812624, 3914488, 4228680, 4765780, 4792504, 4893110, 5718936, 5871732, 5990630, 6907920, 7148670, 7188756, 7339665, 7541146, 7828976, 8457360, 8985945, 9531560, 9585008, 9786220, 11311719, 11437872, 11743464, 11981260, 14297340, 14377512, 14679330, 15082292, 17971890, 18852865, 19063120, 19572440, 22623438, 23486928, 23962520, 28594680, 28755024, 29358660, 30164584, 35943780, 37705730, 39144880, 45246876, 47925040, 56558595, 57189360, 58717320, 60329168, 64099741, 71887560, 75411460, 90493752, 113117190, 117434640, 128199482, 143775120, 150822920, 180987504, 192299223, 226234380, 256398964, 301645840, 320498705, 384598446, 452468760, 512797928, 640997410, 769196892, 904937520, 961496115, 1025595856, 1281994820, 1538393784, 1922992230, 2563989640, 3076787568, 3845984460, 5127979280, 7691968920, 15383937840]

約数ペア:

[(1, 15383937840), (2, 7691968920), (3, 5127979280), (4, 3845984460), (5, 3076787568), (6, 2563989640), (8, 1922992230), (10, 1538393784), (12, 1281994820), (15, 1025595856), (16, 961496115), (17, 904937520), (20, 769196892), (24, 640997410), (30, 512797928), (34, 452468760), (40, 384598446), (48, 320498705), (51, 301645840), (60, 256398964), (68, 226234380), (80, 192299223), (85, 180987504), (102, 150822920), (107, 143775120), (120, 128199482), (131, 117434640), (136, 113117190), (170, 90493752), (204, 75411460), (214, 71887560), (240, 64099741), (255, 60329168), (262, 58717320), (269, 57189360), (272, 56558595), (321, 47925040), (340, 45246876), (393, 39144880), (408, 37705730), (428, 35943780), (510, 30164584), (524, 29358660), (535, 28755024), (538, 28594680), (642, 23962520), (655, 23486928), (680, 22623438), (786, 19572440), (807, 19063120), (816, 18852865), (856, 17971890), (1020, 15082292), (1048, 14679330), (1070, 14377512), (1076, 14297340), (1284, 11981260), (1310, 11743464), (1345, 11437872), (1360, 11311719), (1572, 9786220), (1605, 9585008), (1614, 9531560), (1712, 8985945), (1819, 8457360), (1965, 7828976), (2040, 7541146), (2096, 7339665), (2140, 7188756), (2152, 7148670), (2227, 6907920), (2568, 5990630), (2620, 5871732), (2690, 5718936), (3144, 4893110), (3210, 4792504), (3228, 4765780), (3638, 4228680), (3930, 3914488), (4035, 3812624), (4080, 3770573), (4280, 3594378), (4304, 3574335), (4454, 3453960), (4573, 3364080), (5136, 2995315), (5240, 2935866), (5380, 2859468), (5457, 2819120), (6288, 2446555), (6420, 2396252), (6456, 2382890), (6681, 2302640), (7276, 2114340), (7860, 1957244), (8070, 1906312), (8560, 1797189), (8908, 1726980), (9095, 1691472), (9146, 1682040), (10480, 1467933), (10760, 1429734), (10914, 1409560), (11135, 1381584), (12840, 1198126), (12912, 1191445), (13362, 1151320), (13719, 1121360), (14017, 1097520), (14552, 1057170), (15720, 978622), (16140, 953156), (17816, 863490), (18190, 845736), (18292, 841020), (21520, 714867), (21828, 704780), (22270, 690792), (22865, 672816), (25680, 599063), (26724, 575660), (27285, 563824), (27438, 560680), (28034, 548760), (28783, 534480), (29104, 528585), (31440, 489311), (32280, 476578), (33405, 460528), (35239, 436560), (35632, 431745), (36380, 422868), (36584, 420510), (42051, 365840), (43656, 352390), (44540, 345396), (45730, 336408), (53448, 287830), (54570, 281912), (54876, 280340), (56068, 274380), (57566, 267240), (64560, 238289), (66810, 230264), (68595, 224272), (70085, 219504), (70478, 218280), (72760, 211434), (73168, 210255), (84102, 182920), (86349, 178160), (87312, 176195), (89080, 172698), (91460, 168204), (105717, 145520), (106896, 143915), (109140, 140956), (109752, 140170), (112136, 137190), (115132, 133620)]