472435320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{3251}}^1$

素因数の和:3445

約数の個数: 128

約数和(自身を含む): 1629642240

約数和(自身を除く): 1157206920

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, 173, 210, 280, 346, 420, 519, 692, 840, 865, 1038, 1211, 1384, 1730, 2076, 2422, 2595, 3251, 3460, 3633, 4152, 4844, 5190, 6055, 6502, 6920, 7266, 9688, 9753, 10380, 12110, 13004, 14532, 16255, 18165, 19506, 20760, 22757, 24220, 26008, 29064, 32510, 36330, 39012, 45514, 48440, 48765, 65020, 68271, 72660, 78024, 91028, 97530, 113785, 130040, 136542, 145320, 182056, 195060, 227570, 273084, 341355, 390120, 455140, 546168, 562423, 682710, 910280, 1124846, 1365420, 1687269, 2249692, 2730840, 2812115, 3374538, 3936961, 4499384, 5624230, 6749076, 7873922, 8436345, 11248460, 11810883, 13498152, 15747844, 16872690, 19684805, 22496920, 23621766, 31495688, 33745380, 39369610, 47243532, 59054415, 67490760, 78739220, 94487064, 118108830, 157478440, 236217660, 472435320]

約数ペア:

[(1, 472435320), (2, 236217660), (3, 157478440), (4, 118108830), (5, 94487064), (6, 78739220), (7, 67490760), (8, 59054415), (10, 47243532), (12, 39369610), (14, 33745380), (15, 31495688), (20, 23621766), (21, 22496920), (24, 19684805), (28, 16872690), (30, 15747844), (35, 13498152), (40, 11810883), (42, 11248460), (56, 8436345), (60, 7873922), (70, 6749076), (84, 5624230), (105, 4499384), (120, 3936961), (140, 3374538), (168, 2812115), (173, 2730840), (210, 2249692), (280, 1687269), (346, 1365420), (420, 1124846), (519, 910280), (692, 682710), (840, 562423), (865, 546168), (1038, 455140), (1211, 390120), (1384, 341355), (1730, 273084), (2076, 227570), (2422, 195060), (2595, 182056), (3251, 145320), (3460, 136542), (3633, 130040), (4152, 113785), (4844, 97530), (5190, 91028), (6055, 78024), (6502, 72660), (6920, 68271), (7266, 65020), (9688, 48765), (9753, 48440), (10380, 45514), (12110, 39012), (13004, 36330), (14532, 32510), (16255, 29064), (18165, 26008), (19506, 24220), (20760, 22757)]