456601470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1$

素因数の和:1230

約数の個数: 128

約数和(自身を含む): 1271168640

約数和(自身を除く): 814567170

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 61, 65, 78, 85, 102, 122, 130, 170, 183, 195, 221, 255, 305, 366, 390, 442, 510, 610, 663, 793, 915, 1037, 1105, 1129, 1326, 1586, 1830, 2074, 2210, 2258, 2379, 3111, 3315, 3387, 3965, 4758, 5185, 5645, 6222, 6630, 6774, 7930, 10370, 11290, 11895, 13481, 14677, 15555, 16935, 19193, 23790, 26962, 29354, 31110, 33870, 38386, 40443, 44031, 57579, 67405, 68869, 73385, 80886, 88062, 95965, 115158, 134810, 137738, 146770, 191930, 202215, 206607, 220155, 249509, 287895, 344345, 404430, 413214, 440310, 499018, 575790, 688690, 748527, 895297, 1033035, 1170773, 1247545, 1497054, 1790594, 2066070, 2341546, 2495090, 2685891, 3512319, 3742635, 4476485, 5371782, 5853865, 7024638, 7485270, 8952970, 11707730, 13429455, 15220049, 17561595, 26858910, 30440098, 35123190, 45660147, 76100245, 91320294, 152200490, 228300735, 456601470]

約数ペア:

[(1, 456601470), (2, 228300735), (3, 152200490), (5, 91320294), (6, 76100245), (10, 45660147), (13, 35123190), (15, 30440098), (17, 26858910), (26, 17561595), (30, 15220049), (34, 13429455), (39, 11707730), (51, 8952970), (61, 7485270), (65, 7024638), (78, 5853865), (85, 5371782), (102, 4476485), (122, 3742635), (130, 3512319), (170, 2685891), (183, 2495090), (195, 2341546), (221, 2066070), (255, 1790594), (305, 1497054), (366, 1247545), (390, 1170773), (442, 1033035), (510, 895297), (610, 748527), (663, 688690), (793, 575790), (915, 499018), (1037, 440310), (1105, 413214), (1129, 404430), (1326, 344345), (1586, 287895), (1830, 249509), (2074, 220155), (2210, 206607), (2258, 202215), (2379, 191930), (3111, 146770), (3315, 137738), (3387, 134810), (3965, 115158), (4758, 95965), (5185, 88062), (5645, 80886), (6222, 73385), (6630, 68869), (6774, 67405), (7930, 57579), (10370, 44031), (11290, 40443), (11895, 38386), (13481, 33870), (14677, 31110), (15555, 29354), (16935, 26962), (19193, 23790)]