2258598400

素因数分解:

$2^9\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:335

約数の個数: 240

約数和(自身を含む): 6073673760

約数和(自身を除く): 3815075360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 37, 38, 40, 50, 64, 74, 76, 80, 95, 100, 128, 148, 152, 160, 185, 190, 200, 251, 256, 296, 304, 320, 370, 380, 400, 475, 502, 512, 592, 608, 640, 703, 740, 760, 800, 925, 950, 1004, 1184, 1216, 1255, 1280, 1406, 1480, 1520, 1600, 1850, 1900, 2008, 2368, 2432, 2510, 2560, 2812, 2960, 3040, 3200, 3515, 3700, 3800, 4016, 4736, 4769, 4864, 5020, 5624, 5920, 6080, 6275, 6400, 7030, 7400, 7600, 8032, 9287, 9472, 9538, 9728, 10040, 11248, 11840, 12160, 12550, 12800, 14060, 14800, 15200, 16064, 17575, 18574, 18944, 19076, 20080, 22496, 23680, 23845, 24320, 25100, 28120, 29600, 30400, 32128, 35150, 37148, 38152, 40160, 44992, 46435, 47360, 47690, 48640, 50200, 56240, 59200, 60800, 64256, 70300, 74296, 76304, 80320, 89984, 92870, 94720, 95380, 100400, 112480, 118400, 119225, 121600, 128512, 140600, 148592, 152608, 160640, 176453, 179968, 185740, 190760, 200800, 224960, 232175, 236800, 238450, 243200, 281200, 297184, 305216, 321280, 352906, 359936, 371480, 381520, 401600, 449920, 464350, 473600, 476900, 562400, 594368, 610432, 642560, 705812, 742960, 763040, 803200, 882265, 899840, 928700, 953800, 1124800, 1188736, 1220864, 1411624, 1485920, 1526080, 1606400, 1764530, 1799680, 1857400, 1907600, 2249600, 2377472, 2441728, 2823248, 2971840, 3052160, 3212800, 3529060, 3714800, 3815200, 4411325, 4499200, 4754944, 5646496, 5943680, 6104320, 7058120, 7429600, 7630400, 8822650, 8998400, 11292992, 11887360, 12208640, 14116240, 14859200, 15260800, 17645300, 22585984, 23774720, 28232480, 29718400, 30521600, 35290600, 45171968, 56464960, 59436800, 61043200, 70581200, 90343936, 112929920, 118873600, 141162400, 225859840, 282324800, 451719680, 564649600, 1129299200, 2258598400]

約数ペア:

[(1, 2258598400), (2, 1129299200), (4, 564649600), (5, 451719680), (8, 282324800), (10, 225859840), (16, 141162400), (19, 118873600), (20, 112929920), (25, 90343936), (32, 70581200), (37, 61043200), (38, 59436800), (40, 56464960), (50, 45171968), (64, 35290600), (74, 30521600), (76, 29718400), (80, 28232480), (95, 23774720), (100, 22585984), (128, 17645300), (148, 15260800), (152, 14859200), (160, 14116240), (185, 12208640), (190, 11887360), (200, 11292992), (251, 8998400), (256, 8822650), (296, 7630400), (304, 7429600), (320, 7058120), (370, 6104320), (380, 5943680), (400, 5646496), (475, 4754944), (502, 4499200), (512, 4411325), (592, 3815200), (608, 3714800), (640, 3529060), (703, 3212800), (740, 3052160), (760, 2971840), (800, 2823248), (925, 2441728), (950, 2377472), (1004, 2249600), (1184, 1907600), (1216, 1857400), (1255, 1799680), (1280, 1764530), (1406, 1606400), (1480, 1526080), (1520, 1485920), (1600, 1411624), (1850, 1220864), (1900, 1188736), (2008, 1124800), (2368, 953800), (2432, 928700), (2510, 899840), (2560, 882265), (2812, 803200), (2960, 763040), (3040, 742960), (3200, 705812), (3515, 642560), (3700, 610432), (3800, 594368), (4016, 562400), (4736, 476900), (4769, 473600), (4864, 464350), (5020, 449920), (5624, 401600), (5920, 381520), (6080, 371480), (6275, 359936), (6400, 352906), (7030, 321280), (7400, 305216), (7600, 297184), (8032, 281200), (9287, 243200), (9472, 238450), (9538, 236800), (9728, 232175), (10040, 224960), (11248, 200800), (11840, 190760), (12160, 185740), (12550, 179968), (12800, 176453), (14060, 160640), (14800, 152608), (15200, 148592), (16064, 140600), (17575, 128512), (18574, 121600), (18944, 119225), (19076, 118400), (20080, 112480), (22496, 100400), (23680, 95380), (23845, 94720), (24320, 92870), (25100, 89984), (28120, 80320), (29600, 76304), (30400, 74296), (32128, 70300), (35150, 64256), (37148, 60800), (38152, 59200), (40160, 56240), (44992, 50200), (46435, 48640), (47360, 47690)]