196982400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 288

約数和(自身を含む): 698928480

約数和(自身を除く): 501946080

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, 64, 68, 71, 75, 80, 85, 96, 100, 102, 120, 128, 136, 142, 150, 160, 170, 192, 200, 204, 213, 240, 255, 272, 284, 289, 300, 320, 340, 355, 384, 400, 408, 425, 426, 480, 510, 544, 568, 578, 600, 640, 680, 710, 800, 816, 850, 852, 867, 960, 1020, 1065, 1088, 1136, 1156, 1200, 1207, 1275, 1360, 1420, 1445, 1600, 1632, 1700, 1704, 1734, 1775, 1920, 2040, 2130, 2176, 2272, 2312, 2400, 2414, 2550, 2720, 2840, 2890, 3200, 3264, 3400, 3408, 3468, 3550, 3621, 4080, 4260, 4335, 4544, 4624, 4800, 4828, 5100, 5325, 5440, 5680, 5780, 6035, 6528, 6800, 6816, 6936, 7100, 7225, 7242, 8160, 8520, 8670, 9088, 9248, 9600, 9656, 10200, 10650, 10880, 11360, 11560, 12070, 13600, 13632, 13872, 14200, 14450, 14484, 16320, 17040, 17340, 18105, 18496, 19312, 20400, 20519, 21300, 21675, 22720, 23120, 24140, 27200, 27264, 27744, 28400, 28900, 28968, 30175, 32640, 34080, 34680, 36210, 36992, 38624, 40800, 41038, 42600, 43350, 45440, 46240, 48280, 54400, 55488, 56800, 57800, 57936, 60350, 61557, 68160, 69360, 72420, 77248, 81600, 82076, 85200, 86700, 90525, 92480, 96560, 102595, 110976, 113600, 115600, 115872, 120700, 123114, 136320, 138720, 144840, 154496, 163200, 164152, 170400, 173400, 181050, 184960, 193120, 205190, 227200, 231200, 231744, 241400, 246228, 277440, 289680, 307785, 328304, 340800, 346800, 362100, 386240, 410380, 462400, 463488, 482800, 492456, 512975, 554880, 579360, 615570, 656608, 681600, 693600, 724200, 772480, 820760, 924800, 965600, 984912, 1025950, 1158720, 1231140, 1313216, 1387200, 1448400, 1538925, 1641520, 1931200, 1969824, 2051900, 2317440, 2462280, 2626432, 2774400, 2896800, 3077850, 3283040, 3862400, 3939648, 4103800, 4924560, 5793600, 6155700, 6566080, 7879296, 8207600, 9849120, 11587200, 12311400, 13132160, 16415200, 19698240, 24622800, 32830400, 39396480, 49245600, 65660800, 98491200, 196982400]

約数ペア:

[(1, 196982400), (2, 98491200), (3, 65660800), (4, 49245600), (5, 39396480), (6, 32830400), (8, 24622800), (10, 19698240), (12, 16415200), (15, 13132160), (16, 12311400), (17, 11587200), (20, 9849120), (24, 8207600), (25, 7879296), (30, 6566080), (32, 6155700), (34, 5793600), (40, 4924560), (48, 4103800), (50, 3939648), (51, 3862400), (60, 3283040), (64, 3077850), (68, 2896800), (71, 2774400), (75, 2626432), (80, 2462280), (85, 2317440), (96, 2051900), (100, 1969824), (102, 1931200), (120, 1641520), (128, 1538925), (136, 1448400), (142, 1387200), (150, 1313216), (160, 1231140), (170, 1158720), (192, 1025950), (200, 984912), (204, 965600), (213, 924800), (240, 820760), (255, 772480), (272, 724200), (284, 693600), (289, 681600), (300, 656608), (320, 615570), (340, 579360), (355, 554880), (384, 512975), (400, 492456), (408, 482800), (425, 463488), (426, 462400), (480, 410380), (510, 386240), (544, 362100), (568, 346800), (578, 340800), (600, 328304), (640, 307785), (680, 289680), (710, 277440), (800, 246228), (816, 241400), (850, 231744), (852, 231200), (867, 227200), (960, 205190), (1020, 193120), (1065, 184960), (1088, 181050), (1136, 173400), (1156, 170400), (1200, 164152), (1207, 163200), (1275, 154496), (1360, 144840), (1420, 138720), (1445, 136320), (1600, 123114), (1632, 120700), (1700, 115872), (1704, 115600), (1734, 113600), (1775, 110976), (1920, 102595), (2040, 96560), (2130, 92480), (2176, 90525), (2272, 86700), (2312, 85200), (2400, 82076), (2414, 81600), (2550, 77248), (2720, 72420), (2840, 69360), (2890, 68160), (3200, 61557), (3264, 60350), (3400, 57936), (3408, 57800), (3468, 56800), (3550, 55488), (3621, 54400), (4080, 48280), (4260, 46240), (4335, 45440), (4544, 43350), (4624, 42600), (4800, 41038), (4828, 40800), (5100, 38624), (5325, 36992), (5440, 36210), (5680, 34680), (5780, 34080), (6035, 32640), (6528, 30175), (6800, 28968), (6816, 28900), (6936, 28400), (7100, 27744), (7225, 27264), (7242, 27200), (8160, 24140), (8520, 23120), (8670, 22720), (9088, 21675), (9248, 21300), (9600, 20519), (9656, 20400), (10200, 19312), (10650, 18496), (10880, 18105), (11360, 17340), (11560, 17040), (12070, 16320), (13600, 14484), (13632, 14450), (13872, 14200)]