165296880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{32797}}^1$

素因数の和:32823

約数の個数: 120

約数和(自身を含む): 634444512

約数和(自身を除く): 469147632

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, 32797, 65594, 98391, 131188, 163985, 196782, 229579, 262376, 295173, 327970, 393564, 459158, 491955, 524752, 590346, 655940, 688737, 787128, 918316, 983910, 1147895, 1180692, 1311880, 1377474, 1475865, 1574256, 1836632, 1967820, 2066211, 2295790, 2361384, 2623760, 2754948, 2951730, 3443685, 3673264, 3935640, 4132422, 4591580, 4722768, 5509896, 5903460, 6887370, 7871280, 8264844, 9183160, 10331055, 11019792, 11806920, 13774740, 16529688, 18366320, 20662110, 23613840, 27549480, 33059376, 41324220, 55098960, 82648440, 165296880]

約数ペア:

[(1, 165296880), (2, 82648440), (3, 55098960), (4, 41324220), (5, 33059376), (6, 27549480), (7, 23613840), (8, 20662110), (9, 18366320), (10, 16529688), (12, 13774740), (14, 11806920), (15, 11019792), (16, 10331055), (18, 9183160), (20, 8264844), (21, 7871280), (24, 6887370), (28, 5903460), (30, 5509896), (35, 4722768), (36, 4591580), (40, 4132422), (42, 3935640), (45, 3673264), (48, 3443685), (56, 2951730), (60, 2754948), (63, 2623760), (70, 2361384), (72, 2295790), (80, 2066211), (84, 1967820), (90, 1836632), (105, 1574256), (112, 1475865), (120, 1377474), (126, 1311880), (140, 1180692), (144, 1147895), (168, 983910), (180, 918316), (210, 787128), (240, 688737), (252, 655940), (280, 590346), (315, 524752), (336, 491955), (360, 459158), (420, 393564), (504, 327970), (560, 295173), (630, 262376), (720, 229579), (840, 196782), (1008, 163985), (1260, 131188), (1680, 98391), (2520, 65594), (5040, 32797)]