348070320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:980

約数の個数: 240

約数和(自身を含む): 1290979872

約数和(自身を除く): 942909552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 41, 45, 48, 52, 60, 65, 72, 78, 80, 82, 90, 104, 117, 120, 123, 130, 144, 156, 164, 180, 195, 205, 208, 234, 240, 246, 260, 312, 328, 360, 369, 390, 410, 468, 492, 520, 533, 585, 615, 624, 656, 720, 738, 780, 820, 907, 936, 984, 1040, 1066, 1170, 1230, 1476, 1560, 1599, 1640, 1814, 1845, 1872, 1968, 2132, 2340, 2460, 2665, 2721, 2952, 3120, 3198, 3280, 3628, 3690, 4264, 4535, 4680, 4797, 4920, 5330, 5442, 5904, 6396, 7256, 7380, 7995, 8163, 8528, 9070, 9360, 9594, 9840, 10660, 10884, 11791, 12792, 13605, 14512, 14760, 15990, 16326, 18140, 19188, 21320, 21768, 23582, 23985, 25584, 27210, 29520, 31980, 32652, 35373, 36280, 37187, 38376, 40815, 42640, 43536, 47164, 47970, 54420, 58955, 63960, 65304, 70746, 72560, 74374, 76752, 81630, 94328, 95940, 106119, 108840, 111561, 117910, 127920, 130608, 141492, 148748, 163260, 176865, 185935, 188656, 191880, 212238, 217680, 223122, 235820, 282984, 297496, 326520, 334683, 353730, 371870, 383760, 424476, 446244, 471640, 483431, 530595, 557805, 565968, 594992, 653040, 669366, 707460, 743740, 848952, 892488, 943280, 966862, 1061190, 1115610, 1338732, 1414920, 1450293, 1487480, 1673415, 1697904, 1784976, 1933724, 2122380, 2231220, 2417155, 2677464, 2829840, 2900586, 2974960, 3346830, 3867448, 4244760, 4350879, 4462440, 4834310, 5354928, 5801172, 6693660, 7251465, 7734896, 8489520, 8701758, 8924880, 9668620, 11602344, 13387320, 14502930, 17403516, 19337240, 21754395, 23204688, 26774640, 29005860, 34807032, 38674480, 43508790, 58011720, 69614064, 87017580, 116023440, 174035160, 348070320]

約数ペア:

[(1, 348070320), (2, 174035160), (3, 116023440), (4, 87017580), (5, 69614064), (6, 58011720), (8, 43508790), (9, 38674480), (10, 34807032), (12, 29005860), (13, 26774640), (15, 23204688), (16, 21754395), (18, 19337240), (20, 17403516), (24, 14502930), (26, 13387320), (30, 11602344), (36, 9668620), (39, 8924880), (40, 8701758), (41, 8489520), (45, 7734896), (48, 7251465), (52, 6693660), (60, 5801172), (65, 5354928), (72, 4834310), (78, 4462440), (80, 4350879), (82, 4244760), (90, 3867448), (104, 3346830), (117, 2974960), (120, 2900586), (123, 2829840), (130, 2677464), (144, 2417155), (156, 2231220), (164, 2122380), (180, 1933724), (195, 1784976), (205, 1697904), (208, 1673415), (234, 1487480), (240, 1450293), (246, 1414920), (260, 1338732), (312, 1115610), (328, 1061190), (360, 966862), (369, 943280), (390, 892488), (410, 848952), (468, 743740), (492, 707460), (520, 669366), (533, 653040), (585, 594992), (615, 565968), (624, 557805), (656, 530595), (720, 483431), (738, 471640), (780, 446244), (820, 424476), (907, 383760), (936, 371870), (984, 353730), (1040, 334683), (1066, 326520), (1170, 297496), (1230, 282984), (1476, 235820), (1560, 223122), (1599, 217680), (1640, 212238), (1814, 191880), (1845, 188656), (1872, 185935), (1968, 176865), (2132, 163260), (2340, 148748), (2460, 141492), (2665, 130608), (2721, 127920), (2952, 117910), (3120, 111561), (3198, 108840), (3280, 106119), (3628, 95940), (3690, 94328), (4264, 81630), (4535, 76752), (4680, 74374), (4797, 72560), (4920, 70746), (5330, 65304), (5442, 63960), (5904, 58955), (6396, 54420), (7256, 47970), (7380, 47164), (7995, 43536), (8163, 42640), (8528, 40815), (9070, 38376), (9360, 37187), (9594, 36280), (9840, 35373), (10660, 32652), (10884, 31980), (11791, 29520), (12792, 27210), (13605, 25584), (14512, 23985), (14760, 23582), (15990, 21768), (16326, 21320), (18140, 19188)]