40032720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:99

約数の個数: 360

約数和(自身を含む): 169917696

約数和(自身を除く): 129884976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 47, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 94, 104, 105, 112, 117, 120, 126, 130, 140, 141, 144, 156, 168, 169, 180, 182, 188, 195, 208, 210, 234, 235, 240, 252, 260, 273, 280, 282, 312, 315, 329, 336, 338, 360, 364, 376, 390, 420, 423, 455, 468, 470, 504, 507, 520, 546, 560, 564, 585, 611, 624, 630, 658, 676, 705, 720, 728, 752, 780, 819, 840, 845, 846, 910, 936, 940, 987, 1008, 1014, 1040, 1092, 1128, 1170, 1183, 1222, 1260, 1316, 1352, 1365, 1410, 1456, 1521, 1560, 1638, 1645, 1680, 1690, 1692, 1820, 1833, 1872, 1880, 1974, 2028, 2115, 2184, 2256, 2340, 2366, 2444, 2520, 2535, 2632, 2704, 2730, 2820, 2961, 3042, 3055, 3120, 3276, 3290, 3380, 3384, 3549, 3640, 3666, 3760, 3948, 4056, 4095, 4230, 4277, 4368, 4680, 4732, 4888, 4935, 5040, 5070, 5264, 5460, 5499, 5640, 5915, 5922, 6084, 6110, 6552, 6580, 6760, 6768, 7098, 7280, 7332, 7605, 7896, 7943, 8112, 8190, 8460, 8554, 9165, 9360, 9464, 9776, 9870, 10140, 10647, 10920, 10998, 11280, 11830, 11844, 12168, 12220, 12831, 13104, 13160, 13520, 14196, 14664, 14805, 15210, 15792, 15886, 16380, 16920, 17108, 17745, 18330, 18928, 19740, 20280, 21294, 21385, 21840, 21996, 23660, 23688, 23829, 24336, 24440, 25662, 26320, 27495, 28392, 29328, 29610, 30420, 31772, 32760, 33840, 34216, 35490, 36660, 38493, 39480, 39715, 40560, 42588, 42770, 43992, 47320, 47376, 47658, 48880, 51324, 53235, 54990, 55601, 56784, 59220, 60840, 63544, 64155, 65520, 68432, 70980, 71487, 73320, 76986, 78960, 79430, 85176, 85540, 87984, 94640, 95316, 102648, 106470, 109980, 111202, 118440, 119145, 121680, 127088, 128310, 141960, 142974, 146640, 153972, 158860, 166803, 170352, 171080, 190632, 192465, 205296, 212940, 219960, 222404, 236880, 238290, 256620, 278005, 283920, 285948, 307944, 317720, 333606, 342160, 357435, 381264, 384930, 425880, 439920, 444808, 476580, 500409, 513240, 556010, 571896, 615888, 635440, 667212, 714870, 769860, 834015, 851760, 889616, 953160, 1000818, 1026480, 1112020, 1143792, 1334424, 1429740, 1539720, 1668030, 1906320, 2001636, 2224040, 2502045, 2668848, 2859480, 3079440, 3336060, 4003272, 4448080, 5004090, 5718960, 6672120, 8006544, 10008180, 13344240, 20016360, 40032720]

約数ペア:

[(1, 40032720), (2, 20016360), (3, 13344240), (4, 10008180), (5, 8006544), (6, 6672120), (7, 5718960), (8, 5004090), (9, 4448080), (10, 4003272), (12, 3336060), (13, 3079440), (14, 2859480), (15, 2668848), (16, 2502045), (18, 2224040), (20, 2001636), (21, 1906320), (24, 1668030), (26, 1539720), (28, 1429740), (30, 1334424), (35, 1143792), (36, 1112020), (39, 1026480), (40, 1000818), (42, 953160), (45, 889616), (47, 851760), (48, 834015), (52, 769860), (56, 714870), (60, 667212), (63, 635440), (65, 615888), (70, 571896), (72, 556010), (78, 513240), (80, 500409), (84, 476580), (90, 444808), (91, 439920), (94, 425880), (104, 384930), (105, 381264), (112, 357435), (117, 342160), (120, 333606), (126, 317720), (130, 307944), (140, 285948), (141, 283920), (144, 278005), (156, 256620), (168, 238290), (169, 236880), (180, 222404), (182, 219960), (188, 212940), (195, 205296), (208, 192465), (210, 190632), (234, 171080), (235, 170352), (240, 166803), (252, 158860), (260, 153972), (273, 146640), (280, 142974), (282, 141960), (312, 128310), (315, 127088), (329, 121680), (336, 119145), (338, 118440), (360, 111202), (364, 109980), (376, 106470), (390, 102648), (420, 95316), (423, 94640), (455, 87984), (468, 85540), (470, 85176), (504, 79430), (507, 78960), (520, 76986), (546, 73320), (560, 71487), (564, 70980), (585, 68432), (611, 65520), (624, 64155), (630, 63544), (658, 60840), (676, 59220), (705, 56784), (720, 55601), (728, 54990), (752, 53235), (780, 51324), (819, 48880), (840, 47658), (845, 47376), (846, 47320), (910, 43992), (936, 42770), (940, 42588), (987, 40560), (1008, 39715), (1014, 39480), (1040, 38493), (1092, 36660), (1128, 35490), (1170, 34216), (1183, 33840), (1222, 32760), (1260, 31772), (1316, 30420), (1352, 29610), (1365, 29328), (1410, 28392), (1456, 27495), (1521, 26320), (1560, 25662), (1638, 24440), (1645, 24336), (1680, 23829), (1690, 23688), (1692, 23660), (1820, 21996), (1833, 21840), (1872, 21385), (1880, 21294), (1974, 20280), (2028, 19740), (2115, 18928), (2184, 18330), (2256, 17745), (2340, 17108), (2366, 16920), (2444, 16380), (2520, 15886), (2535, 15792), (2632, 15210), (2704, 14805), (2730, 14664), (2820, 14196), (2961, 13520), (3042, 13160), (3055, 13104), (3120, 12831), (3276, 12220), (3290, 12168), (3380, 11844), (3384, 11830), (3549, 11280), (3640, 10998), (3666, 10920), (3760, 10647), (3948, 10140), (4056, 9870), (4095, 9776), (4230, 9464), (4277, 9360), (4368, 9165), (4680, 8554), (4732, 8460), (4888, 8190), (4935, 8112), (5040, 7943), (5070, 7896), (5264, 7605), (5460, 7332), (5499, 7280), (5640, 7098), (5915, 6768), (5922, 6760), (6084, 6580), (6110, 6552)]