132640800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3251}}^1$

素因数の和:3291

約数の個数: 144

約数和(自身を含む): 457283232

約数和(自身を除く): 324642432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 1020, 1200, 1275, 1360, 1632, 1700, 2040, 2400, 2550, 2720, 3251, 3400, 4080, 5100, 6502, 6800, 8160, 9753, 10200, 13004, 13600, 16255, 19506, 20400, 26008, 32510, 39012, 40800, 48765, 52016, 55267, 65020, 78024, 81275, 97530, 104032, 110534, 130040, 156048, 162550, 165801, 195060, 221068, 243825, 260080, 276335, 312096, 325100, 331602, 390120, 442136, 487650, 520160, 552670, 650200, 663204, 780240, 829005, 884272, 975300, 1105340, 1300400, 1326408, 1381675, 1560480, 1658010, 1768544, 1950600, 2210680, 2600800, 2652816, 2763350, 3316020, 3901200, 4145025, 4421360, 5305632, 5526700, 6632040, 7802400, 8290050, 8842720, 11053400, 13264080, 16580100, 22106800, 26528160, 33160200, 44213600, 66320400, 132640800]

約数ペア:

[(1, 132640800), (2, 66320400), (3, 44213600), (4, 33160200), (5, 26528160), (6, 22106800), (8, 16580100), (10, 13264080), (12, 11053400), (15, 8842720), (16, 8290050), (17, 7802400), (20, 6632040), (24, 5526700), (25, 5305632), (30, 4421360), (32, 4145025), (34, 3901200), (40, 3316020), (48, 2763350), (50, 2652816), (51, 2600800), (60, 2210680), (68, 1950600), (75, 1768544), (80, 1658010), (85, 1560480), (96, 1381675), (100, 1326408), (102, 1300400), (120, 1105340), (136, 975300), (150, 884272), (160, 829005), (170, 780240), (200, 663204), (204, 650200), (240, 552670), (255, 520160), (272, 487650), (300, 442136), (340, 390120), (400, 331602), (408, 325100), (425, 312096), (480, 276335), (510, 260080), (544, 243825), (600, 221068), (680, 195060), (800, 165801), (816, 162550), (850, 156048), (1020, 130040), (1200, 110534), (1275, 104032), (1360, 97530), (1632, 81275), (1700, 78024), (2040, 65020), (2400, 55267), (2550, 52016), (2720, 48765), (3251, 40800), (3400, 39012), (4080, 32510), (5100, 26008), (6502, 20400), (6800, 19506), (8160, 16255), (9753, 13600), (10200, 13004)]