70304520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:296

約数の個数: 256

約数和(自身を含む): 263450880

約数和(自身を除く): 193146360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 17, 20, 22, 24, 26, 30, 33, 34, 39, 40, 44, 51, 52, 55, 60, 65, 66, 68, 78, 85, 88, 102, 104, 110, 120, 130, 132, 136, 143, 156, 165, 170, 187, 195, 204, 220, 221, 241, 255, 260, 264, 286, 312, 330, 340, 374, 390, 408, 429, 440, 442, 482, 510, 520, 561, 572, 660, 663, 680, 715, 723, 748, 780, 858, 884, 935, 964, 1020, 1105, 1122, 1144, 1205, 1320, 1326, 1430, 1446, 1496, 1560, 1716, 1768, 1870, 1928, 2040, 2145, 2210, 2244, 2410, 2431, 2651, 2652, 2805, 2860, 2892, 3133, 3315, 3432, 3615, 3740, 4097, 4290, 4420, 4488, 4820, 4862, 5302, 5304, 5610, 5720, 5784, 6266, 6630, 7230, 7293, 7480, 7953, 8194, 8580, 8840, 9399, 9640, 9724, 10604, 11220, 12155, 12291, 12532, 13255, 13260, 14460, 14586, 15665, 15906, 16388, 17160, 18798, 19448, 20485, 21208, 22440, 24310, 24582, 25064, 26510, 26520, 28920, 29172, 31330, 31812, 32776, 34463, 36465, 37596, 39765, 40970, 45067, 46995, 48620, 49164, 53020, 53261, 58344, 61455, 62660, 63624, 68926, 72930, 75192, 79530, 81940, 90134, 93990, 97240, 98328, 103389, 106040, 106522, 122910, 125320, 135201, 137852, 145860, 159060, 159783, 163880, 172315, 180268, 187980, 206778, 213044, 225335, 245820, 266305, 270402, 275704, 291720, 318120, 319566, 344630, 360536, 375960, 413556, 426088, 450670, 491640, 516945, 532610, 540804, 585871, 639132, 676005, 689260, 798915, 827112, 901340, 1033890, 1065220, 1081608, 1171742, 1278264, 1352010, 1378520, 1597830, 1757613, 1802680, 2067780, 2130440, 2343484, 2704020, 2929355, 3195660, 3515226, 4135560, 4686968, 5408040, 5858710, 6391320, 7030452, 8788065, 11717420, 14060904, 17576130, 23434840, 35152260, 70304520]

約数ペア:

[(1, 70304520), (2, 35152260), (3, 23434840), (4, 17576130), (5, 14060904), (6, 11717420), (8, 8788065), (10, 7030452), (11, 6391320), (12, 5858710), (13, 5408040), (15, 4686968), (17, 4135560), (20, 3515226), (22, 3195660), (24, 2929355), (26, 2704020), (30, 2343484), (33, 2130440), (34, 2067780), (39, 1802680), (40, 1757613), (44, 1597830), (51, 1378520), (52, 1352010), (55, 1278264), (60, 1171742), (65, 1081608), (66, 1065220), (68, 1033890), (78, 901340), (85, 827112), (88, 798915), (102, 689260), (104, 676005), (110, 639132), (120, 585871), (130, 540804), (132, 532610), (136, 516945), (143, 491640), (156, 450670), (165, 426088), (170, 413556), (187, 375960), (195, 360536), (204, 344630), (220, 319566), (221, 318120), (241, 291720), (255, 275704), (260, 270402), (264, 266305), (286, 245820), (312, 225335), (330, 213044), (340, 206778), (374, 187980), (390, 180268), (408, 172315), (429, 163880), (440, 159783), (442, 159060), (482, 145860), (510, 137852), (520, 135201), (561, 125320), (572, 122910), (660, 106522), (663, 106040), (680, 103389), (715, 98328), (723, 97240), (748, 93990), (780, 90134), (858, 81940), (884, 79530), (935, 75192), (964, 72930), (1020, 68926), (1105, 63624), (1122, 62660), (1144, 61455), (1205, 58344), (1320, 53261), (1326, 53020), (1430, 49164), (1446, 48620), (1496, 46995), (1560, 45067), (1716, 40970), (1768, 39765), (1870, 37596), (1928, 36465), (2040, 34463), (2145, 32776), (2210, 31812), (2244, 31330), (2410, 29172), (2431, 28920), (2651, 26520), (2652, 26510), (2805, 25064), (2860, 24582), (2892, 24310), (3133, 22440), (3315, 21208), (3432, 20485), (3615, 19448), (3740, 18798), (4097, 17160), (4290, 16388), (4420, 15906), (4488, 15665), (4820, 14586), (4862, 14460), (5302, 13260), (5304, 13255), (5610, 12532), (5720, 12291), (5784, 12155), (6266, 11220), (6630, 10604), (7230, 9724), (7293, 9640), (7480, 9399), (7953, 8840), (8194, 8580)]