326414400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5231}}^1$

素因数の和:5269

約数の個数: 168

約数和(自身を含む): 1153509504

約数和(自身を除く): 827095104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1950, 2080, 2400, 2496, 2600, 3120, 3900, 4160, 4800, 5200, 5231, 6240, 7800, 10400, 10462, 12480, 15600, 15693, 20800, 20924, 26155, 31200, 31386, 41848, 52310, 62400, 62772, 68003, 78465, 83696, 104620, 125544, 130775, 136006, 156930, 167392, 204009, 209240, 251088, 261550, 272012, 313860, 334784, 340015, 392325, 408018, 418480, 502176, 523100, 544024, 627720, 680030, 784650, 816036, 836960, 1004352, 1020045, 1046200, 1088048, 1255440, 1360060, 1569300, 1632072, 1673920, 1700075, 2040090, 2092400, 2176096, 2510880, 2720120, 3138600, 3264144, 3400150, 4080180, 4184800, 4352192, 5021760, 5100225, 5440240, 6277200, 6528288, 6800300, 8160360, 8369600, 10200450, 10880480, 12554400, 13056576, 13600600, 16320720, 20400900, 21760960, 25108800, 27201200, 32641440, 40801800, 54402400, 65282880, 81603600, 108804800, 163207200, 326414400]

約数ペア:

[(1, 326414400), (2, 163207200), (3, 108804800), (4, 81603600), (5, 65282880), (6, 54402400), (8, 40801800), (10, 32641440), (12, 27201200), (13, 25108800), (15, 21760960), (16, 20400900), (20, 16320720), (24, 13600600), (25, 13056576), (26, 12554400), (30, 10880480), (32, 10200450), (39, 8369600), (40, 8160360), (48, 6800300), (50, 6528288), (52, 6277200), (60, 5440240), (64, 5100225), (65, 5021760), (75, 4352192), (78, 4184800), (80, 4080180), (96, 3400150), (100, 3264144), (104, 3138600), (120, 2720120), (130, 2510880), (150, 2176096), (156, 2092400), (160, 2040090), (192, 1700075), (195, 1673920), (200, 1632072), (208, 1569300), (240, 1360060), (260, 1255440), (300, 1088048), (312, 1046200), (320, 1020045), (325, 1004352), (390, 836960), (400, 816036), (416, 784650), (480, 680030), (520, 627720), (600, 544024), (624, 523100), (650, 502176), (780, 418480), (800, 408018), (832, 392325), (960, 340015), (975, 334784), (1040, 313860), (1200, 272012), (1248, 261550), (1300, 251088), (1560, 209240), (1600, 204009), (1950, 167392), (2080, 156930), (2400, 136006), (2496, 130775), (2600, 125544), (3120, 104620), (3900, 83696), (4160, 78465), (4800, 68003), (5200, 62772), (5231, 62400), (6240, 52310), (7800, 41848), (10400, 31386), (10462, 31200), (12480, 26155), (15600, 20924), (15693, 20800)]