152285640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:172

約数の個数: 256

約数和(自身を含む): 526417920

約数和(自身を除く): 374132280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 47, 52, 60, 62, 65, 67, 78, 93, 94, 104, 120, 124, 130, 134, 141, 155, 156, 186, 188, 195, 201, 235, 248, 260, 268, 282, 310, 312, 335, 372, 376, 390, 402, 403, 465, 470, 520, 536, 564, 611, 620, 670, 705, 744, 780, 804, 806, 871, 930, 940, 1005, 1128, 1209, 1222, 1240, 1340, 1410, 1457, 1560, 1608, 1612, 1742, 1833, 1860, 1880, 2010, 2015, 2077, 2418, 2444, 2613, 2680, 2820, 2914, 3055, 3149, 3224, 3484, 3666, 3720, 4020, 4030, 4154, 4355, 4371, 4836, 4888, 5226, 5640, 5828, 6045, 6110, 6231, 6298, 6968, 7285, 7332, 8040, 8060, 8308, 8710, 8742, 9165, 9447, 9672, 10385, 10452, 11656, 12090, 12220, 12462, 12596, 13065, 14570, 14664, 15745, 16120, 16616, 17420, 17484, 18330, 18894, 18941, 20770, 20904, 21855, 24180, 24440, 24924, 25192, 26130, 27001, 29140, 31155, 31490, 34840, 34968, 36660, 37788, 37882, 40937, 41540, 43710, 47235, 48360, 49848, 52260, 54002, 56823, 58280, 62310, 62980, 73320, 75576, 75764, 81003, 81874, 83080, 87420, 94470, 94705, 97619, 104520, 108004, 113646, 122811, 124620, 125960, 135005, 151528, 162006, 163748, 174840, 188940, 189410, 195238, 204685, 216008, 227292, 245622, 249240, 270010, 284115, 292857, 324012, 327496, 377880, 378820, 390476, 405015, 409370, 454584, 488095, 491244, 540020, 568230, 585714, 614055, 648024, 757640, 780952, 810030, 818740, 976190, 982488, 1080040, 1136460, 1171428, 1228110, 1269047, 1464285, 1620060, 1637480, 1952380, 2272920, 2342856, 2456220, 2538094, 2928570, 3240120, 3807141, 3904760, 4912440, 5076188, 5857140, 6345235, 7614282, 10152376, 11714280, 12690470, 15228564, 19035705, 25380940, 30457128, 38071410, 50761880, 76142820, 152285640]

約数ペア:

[(1, 152285640), (2, 76142820), (3, 50761880), (4, 38071410), (5, 30457128), (6, 25380940), (8, 19035705), (10, 15228564), (12, 12690470), (13, 11714280), (15, 10152376), (20, 7614282), (24, 6345235), (26, 5857140), (30, 5076188), (31, 4912440), (39, 3904760), (40, 3807141), (47, 3240120), (52, 2928570), (60, 2538094), (62, 2456220), (65, 2342856), (67, 2272920), (78, 1952380), (93, 1637480), (94, 1620060), (104, 1464285), (120, 1269047), (124, 1228110), (130, 1171428), (134, 1136460), (141, 1080040), (155, 982488), (156, 976190), (186, 818740), (188, 810030), (195, 780952), (201, 757640), (235, 648024), (248, 614055), (260, 585714), (268, 568230), (282, 540020), (310, 491244), (312, 488095), (335, 454584), (372, 409370), (376, 405015), (390, 390476), (402, 378820), (403, 377880), (465, 327496), (470, 324012), (520, 292857), (536, 284115), (564, 270010), (611, 249240), (620, 245622), (670, 227292), (705, 216008), (744, 204685), (780, 195238), (804, 189410), (806, 188940), (871, 174840), (930, 163748), (940, 162006), (1005, 151528), (1128, 135005), (1209, 125960), (1222, 124620), (1240, 122811), (1340, 113646), (1410, 108004), (1457, 104520), (1560, 97619), (1608, 94705), (1612, 94470), (1742, 87420), (1833, 83080), (1860, 81874), (1880, 81003), (2010, 75764), (2015, 75576), (2077, 73320), (2418, 62980), (2444, 62310), (2613, 58280), (2680, 56823), (2820, 54002), (2914, 52260), (3055, 49848), (3149, 48360), (3224, 47235), (3484, 43710), (3666, 41540), (3720, 40937), (4020, 37882), (4030, 37788), (4154, 36660), (4355, 34968), (4371, 34840), (4836, 31490), (4888, 31155), (5226, 29140), (5640, 27001), (5828, 26130), (6045, 25192), (6110, 24924), (6231, 24440), (6298, 24180), (6968, 21855), (7285, 20904), (7332, 20770), (8040, 18941), (8060, 18894), (8308, 18330), (8710, 17484), (8742, 17420), (9165, 16616), (9447, 16120), (9672, 15745), (10385, 14664), (10452, 14570), (11656, 13065), (12090, 12596), (12220, 12462)]