147515760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29269}}^1$

素因数の和:29295

約数の個数: 120

約数和(自身を含む): 566198880

約数和(自身を除く): 418683120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 29269, 58538, 87807, 117076, 146345, 175614, 204883, 234152, 263421, 292690, 351228, 409766, 439035, 468304, 526842, 585380, 614649, 702456, 819532, 878070, 1024415, 1053684, 1170760, 1229298, 1317105, 1404912, 1639064, 1756140, 1843947, 2048830, 2107368, 2341520, 2458596, 2634210, 3073245, 3278128, 3512280, 3687894, 4097660, 4214736, 4917192, 5268420, 6146490, 7024560, 7375788, 8195320, 9219735, 9834384, 10536840, 12292980, 14751576, 16390640, 18439470, 21073680, 24585960, 29503152, 36878940, 49171920, 73757880, 147515760]

約数ペア:

[(1, 147515760), (2, 73757880), (3, 49171920), (4, 36878940), (5, 29503152), (6, 24585960), (7, 21073680), (8, 18439470), (9, 16390640), (10, 14751576), (12, 12292980), (14, 10536840), (15, 9834384), (16, 9219735), (18, 8195320), (20, 7375788), (21, 7024560), (24, 6146490), (28, 5268420), (30, 4917192), (35, 4214736), (36, 4097660), (40, 3687894), (42, 3512280), (45, 3278128), (48, 3073245), (56, 2634210), (60, 2458596), (63, 2341520), (70, 2107368), (72, 2048830), (80, 1843947), (84, 1756140), (90, 1639064), (105, 1404912), (112, 1317105), (120, 1229298), (126, 1170760), (140, 1053684), (144, 1024415), (168, 878070), (180, 819532), (210, 702456), (240, 614649), (252, 585380), (280, 526842), (315, 468304), (336, 439035), (360, 409766), (420, 351228), (504, 292690), (560, 263421), (630, 234152), (720, 204883), (840, 175614), (1008, 146345), (1260, 117076), (1680, 87807), (2520, 58538), (5040, 29269)]