142455360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{829}}^1$

素因数の和:1028

約数の個数: 112

約数和(自身を含む): 455371200

約数和(自身を除く): 312915840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 179, 192, 240, 320, 358, 480, 537, 716, 829, 895, 960, 1074, 1432, 1658, 1790, 2148, 2487, 2685, 2864, 3316, 3580, 4145, 4296, 4974, 5370, 5728, 6632, 7160, 8290, 8592, 9948, 10740, 11456, 12435, 13264, 14320, 16580, 17184, 19896, 21480, 24870, 26528, 28640, 33160, 34368, 39792, 42960, 49740, 53056, 57280, 66320, 79584, 85920, 99480, 132640, 148391, 159168, 171840, 198960, 265280, 296782, 397920, 445173, 593564, 741955, 795840, 890346, 1187128, 1483910, 1780692, 2225865, 2374256, 2967820, 3561384, 4451730, 4748512, 5935640, 7122768, 8903460, 9497024, 11871280, 14245536, 17806920, 23742560, 28491072, 35613840, 47485120, 71227680, 142455360]

約数ペア:

[(1, 142455360), (2, 71227680), (3, 47485120), (4, 35613840), (5, 28491072), (6, 23742560), (8, 17806920), (10, 14245536), (12, 11871280), (15, 9497024), (16, 8903460), (20, 7122768), (24, 5935640), (30, 4748512), (32, 4451730), (40, 3561384), (48, 2967820), (60, 2374256), (64, 2225865), (80, 1780692), (96, 1483910), (120, 1187128), (160, 890346), (179, 795840), (192, 741955), (240, 593564), (320, 445173), (358, 397920), (480, 296782), (537, 265280), (716, 198960), (829, 171840), (895, 159168), (960, 148391), (1074, 132640), (1432, 99480), (1658, 85920), (1790, 79584), (2148, 66320), (2487, 57280), (2685, 53056), (2864, 49740), (3316, 42960), (3580, 39792), (4145, 34368), (4296, 33160), (4974, 28640), (5370, 26528), (5728, 24870), (6632, 21480), (7160, 19896), (8290, 17184), (8592, 16580), (9948, 14320), (10740, 13264), (11456, 12435)]