157064156760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{405599}}^1$

素因数の和:406081

約数の個数: 128

約数和(自身を含む): 539675136000

約数和(自身を除く): 382610979240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 461, 840, 922, 1383, 1844, 2305, 2766, 3227, 3688, 4610, 5532, 6454, 6915, 9220, 9681, 11064, 12908, 13830, 16135, 18440, 19362, 25816, 27660, 32270, 38724, 48405, 55320, 64540, 77448, 96810, 129080, 193620, 387240, 405599, 811198, 1216797, 1622396, 2027995, 2433594, 2839193, 3244792, 4055990, 4867188, 5678386, 6083985, 8111980, 8517579, 9734376, 11356772, 12167970, 14195965, 16223960, 17035158, 22713544, 24335940, 28391930, 34070316, 42587895, 48671880, 56783860, 68140632, 85175790, 113567720, 170351580, 186981139, 340703160, 373962278, 560943417, 747924556, 934905695, 1121886834, 1308867973, 1495849112, 1869811390, 2243773668, 2617735946, 2804717085, 3739622780, 3926603919, 4487547336, 5235471892, 5609434170, 6544339865, 7479245560, 7853207838, 10470943784, 11218868340, 13088679730, 15706415676, 19633019595, 22437736680, 26177359460, 31412831352, 39266039190, 52354718920, 78532078380, 157064156760]

約数ペア:

[(1, 157064156760), (2, 78532078380), (3, 52354718920), (4, 39266039190), (5, 31412831352), (6, 26177359460), (7, 22437736680), (8, 19633019595), (10, 15706415676), (12, 13088679730), (14, 11218868340), (15, 10470943784), (20, 7853207838), (21, 7479245560), (24, 6544339865), (28, 5609434170), (30, 5235471892), (35, 4487547336), (40, 3926603919), (42, 3739622780), (56, 2804717085), (60, 2617735946), (70, 2243773668), (84, 1869811390), (105, 1495849112), (120, 1308867973), (140, 1121886834), (168, 934905695), (210, 747924556), (280, 560943417), (420, 373962278), (461, 340703160), (840, 186981139), (922, 170351580), (1383, 113567720), (1844, 85175790), (2305, 68140632), (2766, 56783860), (3227, 48671880), (3688, 42587895), (4610, 34070316), (5532, 28391930), (6454, 24335940), (6915, 22713544), (9220, 17035158), (9681, 16223960), (11064, 14195965), (12908, 12167970), (13830, 11356772), (16135, 9734376), (18440, 8517579), (19362, 8111980), (25816, 6083985), (27660, 5678386), (32270, 4867188), (38724, 4055990), (48405, 3244792), (55320, 2839193), (64540, 2433594), (77448, 2027995), (96810, 1622396), (129080, 1216797), (193620, 811198), (387240, 405599)]