1407575520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4423}}^1$

素因数の和:4474

約数の個数: 288

約数和(自身を含む): 5478363072

約数和(自身を除く): 4070787552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 340, 360, 390, 408, 416, 442, 468, 480, 510, 520, 544, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1248, 1326, 1360, 1440, 1530, 1560, 1632, 1768, 1872, 1989, 2040, 2080, 2210, 2340, 2448, 2652, 2720, 3060, 3120, 3315, 3536, 3744, 3978, 4080, 4420, 4423, 4680, 4896, 5304, 6120, 6240, 6630, 7072, 7956, 8160, 8840, 8846, 9360, 9945, 10608, 12240, 13260, 13269, 15912, 17680, 17692, 18720, 19890, 21216, 22115, 24480, 26520, 26538, 31824, 35360, 35384, 39780, 39807, 44230, 53040, 53076, 57499, 63648, 66345, 70768, 75191, 79560, 79614, 88460, 106080, 106152, 114998, 132690, 141536, 150382, 159120, 159228, 172497, 176920, 199035, 212304, 225573, 229996, 265380, 287495, 300764, 318240, 318456, 344994, 353840, 375955, 398070, 424608, 451146, 459992, 517491, 530760, 574990, 601528, 636912, 676719, 689988, 707680, 751910, 796140, 862485, 902292, 919984, 977483, 1034982, 1061520, 1127865, 1149980, 1203056, 1273824, 1353438, 1379976, 1503820, 1592280, 1724970, 1804584, 1839968, 1954966, 2069964, 2123040, 2255730, 2299960, 2406112, 2587455, 2706876, 2759952, 2932449, 3007640, 3184560, 3383595, 3449940, 3609168, 3909932, 4139928, 4511460, 4599920, 4887415, 5174910, 5413752, 5519904, 5864898, 6015280, 6369120, 6767190, 6899880, 7218336, 7819864, 8279856, 8797347, 9022920, 9199840, 9774830, 10349820, 10827504, 11729796, 12030560, 13534380, 13799760, 14662245, 15639728, 16559712, 17594694, 18045840, 19549660, 20699640, 21655008, 23459592, 27068760, 27599520, 29324490, 31279456, 35189388, 36091680, 39099320, 41399280, 43986735, 46919184, 54137520, 58648980, 70378776, 78198640, 82798560, 87973470, 93838368, 108275040, 117297960, 140757552, 156397280, 175946940, 234595920, 281515104, 351893880, 469191840, 703787760, 1407575520]

約数ペア:

[(1, 1407575520), (2, 703787760), (3, 469191840), (4, 351893880), (5, 281515104), (6, 234595920), (8, 175946940), (9, 156397280), (10, 140757552), (12, 117297960), (13, 108275040), (15, 93838368), (16, 87973470), (17, 82798560), (18, 78198640), (20, 70378776), (24, 58648980), (26, 54137520), (30, 46919184), (32, 43986735), (34, 41399280), (36, 39099320), (39, 36091680), (40, 35189388), (45, 31279456), (48, 29324490), (51, 27599520), (52, 27068760), (60, 23459592), (65, 21655008), (68, 20699640), (72, 19549660), (78, 18045840), (80, 17594694), (85, 16559712), (90, 15639728), (96, 14662245), (102, 13799760), (104, 13534380), (117, 12030560), (120, 11729796), (130, 10827504), (136, 10349820), (144, 9774830), (153, 9199840), (156, 9022920), (160, 8797347), (170, 8279856), (180, 7819864), (195, 7218336), (204, 6899880), (208, 6767190), (221, 6369120), (234, 6015280), (240, 5864898), (255, 5519904), (260, 5413752), (272, 5174910), (288, 4887415), (306, 4599920), (312, 4511460), (340, 4139928), (360, 3909932), (390, 3609168), (408, 3449940), (416, 3383595), (442, 3184560), (468, 3007640), (480, 2932449), (510, 2759952), (520, 2706876), (544, 2587455), (585, 2406112), (612, 2299960), (624, 2255730), (663, 2123040), (680, 2069964), (720, 1954966), (765, 1839968), (780, 1804584), (816, 1724970), (884, 1592280), (936, 1503820), (1020, 1379976), (1040, 1353438), (1105, 1273824), (1170, 1203056), (1224, 1149980), (1248, 1127865), (1326, 1061520), (1360, 1034982), (1440, 977483), (1530, 919984), (1560, 902292), (1632, 862485), (1768, 796140), (1872, 751910), (1989, 707680), (2040, 689988), (2080, 676719), (2210, 636912), (2340, 601528), (2448, 574990), (2652, 530760), (2720, 517491), (3060, 459992), (3120, 451146), (3315, 424608), (3536, 398070), (3744, 375955), (3978, 353840), (4080, 344994), (4420, 318456), (4423, 318240), (4680, 300764), (4896, 287495), (5304, 265380), (6120, 229996), (6240, 225573), (6630, 212304), (7072, 199035), (7956, 176920), (8160, 172497), (8840, 159228), (8846, 159120), (9360, 150382), (9945, 141536), (10608, 132690), (12240, 114998), (13260, 106152), (13269, 106080), (15912, 88460), (17680, 79614), (17692, 79560), (18720, 75191), (19890, 70768), (21216, 66345), (22115, 63648), (24480, 57499), (26520, 53076), (26538, 53040), (31824, 44230), (35360, 39807), (35384, 39780)]