147407700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2351}}^1$

素因数の和:2398

約数の個数: 144

約数和(自身を含む): 489968640

約数和(自身を除く): 342560940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 75, 76, 95, 100, 110, 114, 132, 150, 165, 190, 209, 220, 228, 275, 285, 300, 330, 380, 418, 475, 550, 570, 627, 660, 825, 836, 950, 1045, 1100, 1140, 1254, 1425, 1650, 1900, 2090, 2351, 2508, 2850, 3135, 3300, 4180, 4702, 5225, 5700, 6270, 7053, 9404, 10450, 11755, 12540, 14106, 15675, 20900, 23510, 25861, 28212, 31350, 35265, 44669, 47020, 51722, 58775, 62700, 70530, 77583, 89338, 103444, 117550, 129305, 134007, 141060, 155166, 176325, 178676, 223345, 235100, 258610, 268014, 310332, 352650, 387915, 446690, 491359, 517220, 536028, 646525, 670035, 705300, 775830, 893380, 982718, 1116725, 1293050, 1340070, 1474077, 1551660, 1939575, 1965436, 2233450, 2456795, 2586100, 2680140, 2948154, 3350175, 3879150, 4466900, 4913590, 5896308, 6700350, 7370385, 7758300, 9827180, 12283975, 13400700, 14740770, 24567950, 29481540, 36851925, 49135900, 73703850, 147407700]

約数ペア:

[(1, 147407700), (2, 73703850), (3, 49135900), (4, 36851925), (5, 29481540), (6, 24567950), (10, 14740770), (11, 13400700), (12, 12283975), (15, 9827180), (19, 7758300), (20, 7370385), (22, 6700350), (25, 5896308), (30, 4913590), (33, 4466900), (38, 3879150), (44, 3350175), (50, 2948154), (55, 2680140), (57, 2586100), (60, 2456795), (66, 2233450), (75, 1965436), (76, 1939575), (95, 1551660), (100, 1474077), (110, 1340070), (114, 1293050), (132, 1116725), (150, 982718), (165, 893380), (190, 775830), (209, 705300), (220, 670035), (228, 646525), (275, 536028), (285, 517220), (300, 491359), (330, 446690), (380, 387915), (418, 352650), (475, 310332), (550, 268014), (570, 258610), (627, 235100), (660, 223345), (825, 178676), (836, 176325), (950, 155166), (1045, 141060), (1100, 134007), (1140, 129305), (1254, 117550), (1425, 103444), (1650, 89338), (1900, 77583), (2090, 70530), (2351, 62700), (2508, 58775), (2850, 51722), (3135, 47020), (3300, 44669), (4180, 35265), (4702, 31350), (5225, 28212), (5700, 25861), (6270, 23510), (7053, 20900), (9404, 15675), (10450, 14106), (11755, 12540)]