1627669200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71389}}^1$

素因数の和:71429

約数の個数: 120

約数和(自身を含む): 5488463200

約数和(自身を除く): 3860794000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 3800, 4560, 5700, 7600, 11400, 22800, 71389, 142778, 214167, 285556, 356945, 428334, 571112, 713890, 856668, 1070835, 1142224, 1356391, 1427780, 1713336, 1784725, 2141670, 2712782, 2855560, 3426672, 3569450, 4069173, 4283340, 5354175, 5425564, 5711120, 6781955, 7138900, 8138346, 8566680, 10708350, 10851128, 13563910, 14277800, 16276692, 17133360, 20345865, 21416700, 21702256, 27127820, 28555600, 32553384, 33909775, 40691730, 42833400, 54255640, 65106768, 67819550, 81383460, 85666800, 101729325, 108511280, 135639100, 162766920, 203458650, 271278200, 325533840, 406917300, 542556400, 813834600, 1627669200]

約数ペア:

[(1, 1627669200), (2, 813834600), (3, 542556400), (4, 406917300), (5, 325533840), (6, 271278200), (8, 203458650), (10, 162766920), (12, 135639100), (15, 108511280), (16, 101729325), (19, 85666800), (20, 81383460), (24, 67819550), (25, 65106768), (30, 54255640), (38, 42833400), (40, 40691730), (48, 33909775), (50, 32553384), (57, 28555600), (60, 27127820), (75, 21702256), (76, 21416700), (80, 20345865), (95, 17133360), (100, 16276692), (114, 14277800), (120, 13563910), (150, 10851128), (152, 10708350), (190, 8566680), (200, 8138346), (228, 7138900), (240, 6781955), (285, 5711120), (300, 5425564), (304, 5354175), (380, 4283340), (400, 4069173), (456, 3569450), (475, 3426672), (570, 2855560), (600, 2712782), (760, 2141670), (912, 1784725), (950, 1713336), (1140, 1427780), (1200, 1356391), (1425, 1142224), (1520, 1070835), (1900, 856668), (2280, 713890), (2850, 571112), (3800, 428334), (4560, 356945), (5700, 285556), (7600, 214167), (11400, 142778), (22800, 71389)]