73426080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2$

素因数の和:120

約数の個数: 288

約数和(自身を含む): 291779712

約数和(自身を除く): 218353632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 41, 42, 48, 52, 56, 60, 65, 70, 78, 80, 82, 84, 91, 96, 104, 105, 112, 120, 123, 130, 140, 156, 160, 164, 168, 182, 195, 205, 208, 210, 224, 240, 246, 260, 273, 280, 287, 312, 328, 336, 364, 390, 410, 416, 420, 455, 480, 492, 520, 533, 546, 560, 574, 615, 624, 656, 672, 728, 780, 820, 840, 861, 910, 984, 1040, 1066, 1092, 1120, 1148, 1230, 1248, 1312, 1365, 1435, 1456, 1560, 1599, 1640, 1680, 1681, 1722, 1820, 1968, 2080, 2132, 2184, 2296, 2460, 2665, 2730, 2870, 2912, 3120, 3198, 3280, 3360, 3362, 3444, 3640, 3731, 3936, 4264, 4305, 4368, 4592, 4920, 5043, 5330, 5460, 5740, 6240, 6396, 6560, 6724, 6888, 7280, 7462, 7995, 8405, 8528, 8610, 8736, 9184, 9840, 10086, 10660, 10920, 11193, 11480, 11767, 12792, 13448, 13776, 14560, 14924, 15990, 16810, 17056, 17220, 18655, 19680, 20172, 21320, 21840, 21853, 22386, 22960, 23534, 25215, 25584, 26896, 27552, 29848, 31980, 33620, 34440, 35301, 37310, 40344, 42640, 43680, 43706, 44772, 45920, 47068, 50430, 51168, 53792, 55965, 58835, 59696, 63960, 65559, 67240, 68880, 70602, 74620, 80688, 85280, 87412, 89544, 94136, 100860, 109265, 111930, 117670, 119392, 127920, 131118, 134480, 137760, 141204, 149240, 152971, 161376, 174824, 176505, 179088, 188272, 201720, 218530, 223860, 235340, 255840, 262236, 268960, 282408, 298480, 305942, 327795, 349648, 353010, 358176, 376544, 403440, 437060, 447720, 458913, 470680, 524472, 564816, 596960, 611884, 655590, 699296, 706020, 764855, 806880, 874120, 895440, 917826, 941360, 1048944, 1129632, 1223768, 1311180, 1412040, 1529710, 1748240, 1790880, 1835652, 1882720, 2097888, 2294565, 2447536, 2622360, 2824080, 3059420, 3496480, 3671304, 4589130, 4895072, 5244720, 5648160, 6118840, 7342608, 9178260, 10489440, 12237680, 14685216, 18356520, 24475360, 36713040, 73426080]

約数ペア:

[(1, 73426080), (2, 36713040), (3, 24475360), (4, 18356520), (5, 14685216), (6, 12237680), (7, 10489440), (8, 9178260), (10, 7342608), (12, 6118840), (13, 5648160), (14, 5244720), (15, 4895072), (16, 4589130), (20, 3671304), (21, 3496480), (24, 3059420), (26, 2824080), (28, 2622360), (30, 2447536), (32, 2294565), (35, 2097888), (39, 1882720), (40, 1835652), (41, 1790880), (42, 1748240), (48, 1529710), (52, 1412040), (56, 1311180), (60, 1223768), (65, 1129632), (70, 1048944), (78, 941360), (80, 917826), (82, 895440), (84, 874120), (91, 806880), (96, 764855), (104, 706020), (105, 699296), (112, 655590), (120, 611884), (123, 596960), (130, 564816), (140, 524472), (156, 470680), (160, 458913), (164, 447720), (168, 437060), (182, 403440), (195, 376544), (205, 358176), (208, 353010), (210, 349648), (224, 327795), (240, 305942), (246, 298480), (260, 282408), (273, 268960), (280, 262236), (287, 255840), (312, 235340), (328, 223860), (336, 218530), (364, 201720), (390, 188272), (410, 179088), (416, 176505), (420, 174824), (455, 161376), (480, 152971), (492, 149240), (520, 141204), (533, 137760), (546, 134480), (560, 131118), (574, 127920), (615, 119392), (624, 117670), (656, 111930), (672, 109265), (728, 100860), (780, 94136), (820, 89544), (840, 87412), (861, 85280), (910, 80688), (984, 74620), (1040, 70602), (1066, 68880), (1092, 67240), (1120, 65559), (1148, 63960), (1230, 59696), (1248, 58835), (1312, 55965), (1365, 53792), (1435, 51168), (1456, 50430), (1560, 47068), (1599, 45920), (1640, 44772), (1680, 43706), (1681, 43680), (1722, 42640), (1820, 40344), (1968, 37310), (2080, 35301), (2132, 34440), (2184, 33620), (2296, 31980), (2460, 29848), (2665, 27552), (2730, 26896), (2870, 25584), (2912, 25215), (3120, 23534), (3198, 22960), (3280, 22386), (3360, 21853), (3362, 21840), (3444, 21320), (3640, 20172), (3731, 19680), (3936, 18655), (4264, 17220), (4305, 17056), (4368, 16810), (4592, 15990), (4920, 14924), (5043, 14560), (5330, 13776), (5460, 13448), (5740, 12792), (6240, 11767), (6396, 11480), (6560, 11193), (6724, 10920), (6888, 10660), (7280, 10086), (7462, 9840), (7995, 9184), (8405, 8736), (8528, 8610)]