455614320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2633}}^1$

素因数の和:2759

約数の個数: 160

約数和(自身を含む): 1630467072

約数和(自身を除く): 1174852752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 103, 105, 112, 120, 140, 168, 206, 210, 240, 280, 309, 336, 412, 420, 515, 560, 618, 721, 824, 840, 1030, 1236, 1442, 1545, 1648, 1680, 2060, 2163, 2472, 2633, 2884, 3090, 3605, 4120, 4326, 4944, 5266, 5768, 6180, 7210, 7899, 8240, 8652, 10532, 10815, 11536, 12360, 13165, 14420, 15798, 17304, 18431, 21064, 21630, 24720, 26330, 28840, 31596, 34608, 36862, 39495, 42128, 43260, 52660, 55293, 57680, 63192, 73724, 78990, 86520, 92155, 105320, 110586, 126384, 147448, 157980, 173040, 184310, 210640, 221172, 271199, 276465, 294896, 315960, 368620, 442344, 542398, 552930, 631920, 737240, 813597, 884688, 1084796, 1105860, 1355995, 1474480, 1627194, 1898393, 2169592, 2211720, 2711990, 3254388, 3796786, 4067985, 4339184, 4423440, 5423980, 5695179, 6508776, 7593572, 8135970, 9491965, 10847960, 11390358, 13017552, 15187144, 16271940, 18983930, 21695920, 22780716, 28475895, 30374288, 32543880, 37967860, 45561432, 56951790, 65087760, 75935720, 91122864, 113903580, 151871440, 227807160, 455614320]

約数ペア:

[(1, 455614320), (2, 227807160), (3, 151871440), (4, 113903580), (5, 91122864), (6, 75935720), (7, 65087760), (8, 56951790), (10, 45561432), (12, 37967860), (14, 32543880), (15, 30374288), (16, 28475895), (20, 22780716), (21, 21695920), (24, 18983930), (28, 16271940), (30, 15187144), (35, 13017552), (40, 11390358), (42, 10847960), (48, 9491965), (56, 8135970), (60, 7593572), (70, 6508776), (80, 5695179), (84, 5423980), (103, 4423440), (105, 4339184), (112, 4067985), (120, 3796786), (140, 3254388), (168, 2711990), (206, 2211720), (210, 2169592), (240, 1898393), (280, 1627194), (309, 1474480), (336, 1355995), (412, 1105860), (420, 1084796), (515, 884688), (560, 813597), (618, 737240), (721, 631920), (824, 552930), (840, 542398), (1030, 442344), (1236, 368620), (1442, 315960), (1545, 294896), (1648, 276465), (1680, 271199), (2060, 221172), (2163, 210640), (2472, 184310), (2633, 173040), (2884, 157980), (3090, 147448), (3605, 126384), (4120, 110586), (4326, 105320), (4944, 92155), (5266, 86520), (5768, 78990), (6180, 73724), (7210, 63192), (7899, 57680), (8240, 55293), (8652, 52660), (10532, 43260), (10815, 42128), (11536, 39495), (12360, 36862), (13165, 34608), (14420, 31596), (15798, 28840), (17304, 26330), (18431, 24720), (21064, 21630)]