617907420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 384

約数和(自身を含む): 2235340800

約数和(自身を除く): 1617433380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 27, 30, 36, 39, 43, 45, 46, 52, 54, 60, 65, 69, 78, 86, 89, 90, 92, 108, 115, 117, 129, 130, 135, 138, 156, 172, 178, 180, 195, 207, 215, 230, 234, 258, 260, 267, 270, 276, 299, 345, 351, 356, 387, 390, 414, 430, 445, 460, 468, 516, 534, 540, 559, 585, 598, 621, 645, 690, 702, 774, 780, 801, 828, 860, 890, 897, 989, 1035, 1068, 1118, 1157, 1161, 1170, 1196, 1242, 1290, 1335, 1380, 1404, 1495, 1548, 1602, 1677, 1755, 1780, 1794, 1935, 1978, 2047, 2070, 2236, 2314, 2322, 2340, 2403, 2484, 2580, 2670, 2691, 2795, 2967, 2990, 3105, 3204, 3354, 3471, 3510, 3588, 3827, 3870, 3956, 4005, 4094, 4140, 4485, 4628, 4644, 4806, 4945, 5031, 5340, 5382, 5590, 5785, 5805, 5934, 5980, 6141, 6210, 6708, 6942, 7020, 7654, 7740, 8010, 8073, 8188, 8385, 8901, 8970, 9612, 9890, 10062, 10235, 10413, 10764, 11180, 11481, 11570, 11610, 11868, 12015, 12282, 12420, 12857, 13455, 13884, 14835, 15093, 15308, 16020, 16146, 16770, 17355, 17802, 17940, 18423, 19135, 19780, 20124, 20470, 20826, 22962, 23140, 23220, 24030, 24564, 25155, 25714, 26611, 26703, 26910, 29670, 30186, 30705, 31239, 32292, 33540, 34443, 34710, 35604, 36846, 38270, 38571, 40365, 40940, 41652, 44505, 45924, 48060, 49751, 50310, 51428, 52065, 53222, 53406, 53820, 55269, 57405, 59340, 60372, 61410, 62478, 64285, 68886, 69420, 73692, 75465, 76540, 77142, 79833, 80730, 88021, 89010, 92115, 99502, 100620, 103329, 104130, 106444, 106812, 110538, 114810, 115713, 122820, 124956, 128570, 133055, 133515, 137772, 149253, 150930, 154284, 156195, 159666, 161460, 172215, 176042, 178020, 184230, 192855, 199004, 206658, 208260, 221076, 229620, 231426, 239499, 248755, 257140, 264063, 266110, 267030, 276345, 298506, 301860, 312390, 319332, 344430, 347139, 352084, 368460, 385710, 399165, 413316, 440105, 447759, 462852, 478998, 497510, 516645, 528126, 532220, 534060, 552690, 578565, 597012, 624780, 688860, 694278, 718497, 746265, 771420, 792189, 798330, 880210, 895518, 957996, 995020, 1033290, 1056252, 1105380, 1144273, 1157130, 1197495, 1320315, 1343277, 1388556, 1436994, 1492530, 1584378, 1596660, 1735695, 1760420, 1791036, 2066580, 2238795, 2288546, 2314260, 2376567, 2394990, 2640630, 2686554, 2873988, 2985060, 3168756, 3432819, 3471390, 3592485, 3960945, 4477590, 4577092, 4753134, 4789980, 5281260, 5373108, 5721365, 6716385, 6865638, 6942780, 7184970, 7921890, 8955180, 9506268, 10298457, 11442730, 11882835, 13432770, 13731276, 14369940, 15843780, 17164095, 20596914, 22885460, 23765670, 26865540, 30895371, 34328190, 41193828, 47531340, 51492285, 61790742, 68656380, 102984570, 123581484, 154476855, 205969140, 308953710, 617907420]

約数ペア:

[(1, 617907420), (2, 308953710), (3, 205969140), (4, 154476855), (5, 123581484), (6, 102984570), (9, 68656380), (10, 61790742), (12, 51492285), (13, 47531340), (15, 41193828), (18, 34328190), (20, 30895371), (23, 26865540), (26, 23765670), (27, 22885460), (30, 20596914), (36, 17164095), (39, 15843780), (43, 14369940), (45, 13731276), (46, 13432770), (52, 11882835), (54, 11442730), (60, 10298457), (65, 9506268), (69, 8955180), (78, 7921890), (86, 7184970), (89, 6942780), (90, 6865638), (92, 6716385), (108, 5721365), (115, 5373108), (117, 5281260), (129, 4789980), (130, 4753134), (135, 4577092), (138, 4477590), (156, 3960945), (172, 3592485), (178, 3471390), (180, 3432819), (195, 3168756), (207, 2985060), (215, 2873988), (230, 2686554), (234, 2640630), (258, 2394990), (260, 2376567), (267, 2314260), (270, 2288546), (276, 2238795), (299, 2066580), (345, 1791036), (351, 1760420), (356, 1735695), (387, 1596660), (390, 1584378), (414, 1492530), (430, 1436994), (445, 1388556), (460, 1343277), (468, 1320315), (516, 1197495), (534, 1157130), (540, 1144273), (559, 1105380), (585, 1056252), (598, 1033290), (621, 995020), (645, 957996), (690, 895518), (702, 880210), (774, 798330), (780, 792189), (801, 771420), (828, 746265), (860, 718497), (890, 694278), (897, 688860), (989, 624780), (1035, 597012), (1068, 578565), (1118, 552690), (1157, 534060), (1161, 532220), (1170, 528126), (1196, 516645), (1242, 497510), (1290, 478998), (1335, 462852), (1380, 447759), (1404, 440105), (1495, 413316), (1548, 399165), (1602, 385710), (1677, 368460), (1755, 352084), (1780, 347139), (1794, 344430), (1935, 319332), (1978, 312390), (2047, 301860), (2070, 298506), (2236, 276345), (2314, 267030), (2322, 266110), (2340, 264063), (2403, 257140), (2484, 248755), (2580, 239499), (2670, 231426), (2691, 229620), (2795, 221076), (2967, 208260), (2990, 206658), (3105, 199004), (3204, 192855), (3354, 184230), (3471, 178020), (3510, 176042), (3588, 172215), (3827, 161460), (3870, 159666), (3956, 156195), (4005, 154284), (4094, 150930), (4140, 149253), (4485, 137772), (4628, 133515), (4644, 133055), (4806, 128570), (4945, 124956), (5031, 122820), (5340, 115713), (5382, 114810), (5590, 110538), (5785, 106812), (5805, 106444), (5934, 104130), (5980, 103329), (6141, 100620), (6210, 99502), (6708, 92115), (6942, 89010), (7020, 88021), (7654, 80730), (7740, 79833), (8010, 77142), (8073, 76540), (8188, 75465), (8385, 73692), (8901, 69420), (8970, 68886), (9612, 64285), (9890, 62478), (10062, 61410), (10235, 60372), (10413, 59340), (10764, 57405), (11180, 55269), (11481, 53820), (11570, 53406), (11610, 53222), (11868, 52065), (12015, 51428), (12282, 50310), (12420, 49751), (12857, 48060), (13455, 45924), (13884, 44505), (14835, 41652), (15093, 40940), (15308, 40365), (16020, 38571), (16146, 38270), (16770, 36846), (17355, 35604), (17802, 34710), (17940, 34443), (18423, 33540), (19135, 32292), (19780, 31239), (20124, 30705), (20470, 30186), (20826, 29670), (22962, 26910), (23140, 26703), (23220, 26611), (24030, 25714), (24564, 25155)]