328602960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:343

約数の個数: 320

約数和(自身を含む): 1312296960

約数和(自身を除く): 983694000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 103, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 206, 210, 211, 216, 240, 252, 270, 280, 309, 315, 336, 360, 378, 412, 420, 422, 432, 504, 515, 540, 560, 618, 630, 633, 720, 721, 756, 824, 840, 844, 927, 945, 1008, 1030, 1055, 1080, 1236, 1260, 1266, 1442, 1477, 1512, 1545, 1648, 1680, 1688, 1854, 1890, 1899, 2060, 2110, 2160, 2163, 2472, 2520, 2532, 2781, 2884, 2954, 3024, 3090, 3165, 3376, 3605, 3708, 3780, 3798, 4120, 4220, 4326, 4431, 4635, 4944, 5040, 5064, 5562, 5697, 5768, 5908, 6180, 6330, 6489, 7210, 7385, 7416, 7560, 7596, 8240, 8440, 8652, 8862, 9270, 9495, 10128, 10815, 11124, 11394, 11536, 11816, 12360, 12660, 12978, 13293, 13905, 14420, 14770, 14832, 15120, 15192, 16880, 17304, 17724, 18540, 18990, 19467, 21630, 21733, 22155, 22248, 22788, 23632, 24720, 25320, 25956, 26586, 27810, 28485, 28840, 29540, 30384, 32445, 34608, 35448, 37080, 37980, 38934, 39879, 43260, 43466, 44310, 44496, 45576, 50640, 51912, 53172, 55620, 56970, 57680, 59080, 64890, 65199, 66465, 70896, 74160, 75960, 77868, 79758, 86520, 86932, 88620, 91152, 97335, 103824, 106344, 108665, 111240, 113940, 118160, 129780, 130398, 132930, 151920, 152131, 155736, 159516, 173040, 173864, 177240, 194670, 195597, 199395, 212688, 217330, 222480, 227880, 259560, 260796, 265860, 304262, 311472, 319032, 325995, 347728, 354480, 389340, 391194, 398790, 434660, 455760, 456393, 519120, 521592, 531720, 586791, 608524, 638064, 651990, 760655, 778680, 782388, 797580, 869320, 912786, 977985, 1043184, 1063440, 1173582, 1217048, 1303980, 1369179, 1521310, 1557360, 1564776, 1595160, 1738640, 1825572, 1955970, 2281965, 2347164, 2434096, 2607960, 2738358, 2933955, 3042620, 3129552, 3190320, 3651144, 3911940, 4107537, 4563930, 4694328, 5215920, 5476716, 5867910, 6085240, 6845895, 7302288, 7823880, 8215074, 9127860, 9388656, 10953432, 11735820, 12170480, 13691790, 15647760, 16430148, 18255720, 20537685, 21906864, 23471640, 27383580, 32860296, 36511440, 41075370, 46943280, 54767160, 65720592, 82150740, 109534320, 164301480, 328602960]

約数ペア:

[(1, 328602960), (2, 164301480), (3, 109534320), (4, 82150740), (5, 65720592), (6, 54767160), (7, 46943280), (8, 41075370), (9, 36511440), (10, 32860296), (12, 27383580), (14, 23471640), (15, 21906864), (16, 20537685), (18, 18255720), (20, 16430148), (21, 15647760), (24, 13691790), (27, 12170480), (28, 11735820), (30, 10953432), (35, 9388656), (36, 9127860), (40, 8215074), (42, 7823880), (45, 7302288), (48, 6845895), (54, 6085240), (56, 5867910), (60, 5476716), (63, 5215920), (70, 4694328), (72, 4563930), (80, 4107537), (84, 3911940), (90, 3651144), (103, 3190320), (105, 3129552), (108, 3042620), (112, 2933955), (120, 2738358), (126, 2607960), (135, 2434096), (140, 2347164), (144, 2281965), (168, 1955970), (180, 1825572), (189, 1738640), (206, 1595160), (210, 1564776), (211, 1557360), (216, 1521310), (240, 1369179), (252, 1303980), (270, 1217048), (280, 1173582), (309, 1063440), (315, 1043184), (336, 977985), (360, 912786), (378, 869320), (412, 797580), (420, 782388), (422, 778680), (432, 760655), (504, 651990), (515, 638064), (540, 608524), (560, 586791), (618, 531720), (630, 521592), (633, 519120), (720, 456393), (721, 455760), (756, 434660), (824, 398790), (840, 391194), (844, 389340), (927, 354480), (945, 347728), (1008, 325995), (1030, 319032), (1055, 311472), (1080, 304262), (1236, 265860), (1260, 260796), (1266, 259560), (1442, 227880), (1477, 222480), (1512, 217330), (1545, 212688), (1648, 199395), (1680, 195597), (1688, 194670), (1854, 177240), (1890, 173864), (1899, 173040), (2060, 159516), (2110, 155736), (2160, 152131), (2163, 151920), (2472, 132930), (2520, 130398), (2532, 129780), (2781, 118160), (2884, 113940), (2954, 111240), (3024, 108665), (3090, 106344), (3165, 103824), (3376, 97335), (3605, 91152), (3708, 88620), (3780, 86932), (3798, 86520), (4120, 79758), (4220, 77868), (4326, 75960), (4431, 74160), (4635, 70896), (4944, 66465), (5040, 65199), (5064, 64890), (5562, 59080), (5697, 57680), (5768, 56970), (5908, 55620), (6180, 53172), (6330, 51912), (6489, 50640), (7210, 45576), (7385, 44496), (7416, 44310), (7560, 43466), (7596, 43260), (8240, 39879), (8440, 38934), (8652, 37980), (8862, 37080), (9270, 35448), (9495, 34608), (10128, 32445), (10815, 30384), (11124, 29540), (11394, 28840), (11536, 28485), (11816, 27810), (12360, 26586), (12660, 25956), (12978, 25320), (13293, 24720), (13905, 23632), (14420, 22788), (14770, 22248), (14832, 22155), (15120, 21733), (15192, 21630), (16880, 19467), (17304, 18990), (17724, 18540)]