198880500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 384

約数和(自身を含む): 751435776

約数和(自身を除く): 552555276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 31, 35, 39, 42, 47, 50, 52, 60, 62, 65, 70, 75, 78, 84, 91, 93, 94, 100, 105, 124, 125, 130, 140, 141, 150, 155, 156, 175, 182, 186, 188, 195, 210, 217, 235, 250, 260, 273, 282, 300, 310, 325, 329, 350, 364, 372, 375, 390, 403, 420, 434, 455, 465, 470, 500, 525, 546, 564, 611, 620, 650, 651, 658, 700, 705, 750, 775, 780, 806, 868, 875, 910, 930, 940, 975, 987, 1050, 1085, 1092, 1175, 1209, 1222, 1300, 1302, 1316, 1365, 1410, 1457, 1500, 1550, 1612, 1625, 1645, 1750, 1820, 1833, 1860, 1950, 1974, 2015, 2100, 2170, 2275, 2325, 2350, 2418, 2444, 2604, 2625, 2730, 2820, 2821, 2914, 3055, 3100, 3250, 3255, 3290, 3500, 3525, 3666, 3875, 3900, 3948, 4030, 4277, 4340, 4371, 4550, 4650, 4700, 4836, 4875, 4935, 5250, 5425, 5460, 5642, 5828, 5875, 6045, 6110, 6500, 6510, 6580, 6825, 7050, 7285, 7332, 7750, 8060, 8225, 8463, 8554, 8742, 9100, 9165, 9300, 9750, 9870, 10075, 10199, 10500, 10850, 11284, 11375, 11625, 11750, 12090, 12220, 12831, 13020, 13650, 14100, 14105, 14570, 15275, 15500, 16275, 16450, 16926, 17108, 17484, 17625, 18330, 18941, 19500, 19740, 20150, 20398, 21385, 21700, 21855, 22750, 23250, 23500, 24180, 24675, 25662, 27125, 27300, 28210, 29140, 30225, 30550, 30597, 32550, 32900, 33852, 34125, 35250, 36425, 36660, 37882, 40300, 40796, 41125, 42315, 42770, 43710, 45500, 45825, 46500, 49350, 50375, 50995, 51324, 54250, 56420, 56823, 60450, 61100, 61194, 64155, 65100, 68250, 70500, 70525, 72850, 75764, 76375, 81375, 82250, 84630, 85540, 87420, 91650, 94705, 98700, 100750, 101990, 106925, 108500, 109275, 113646, 120900, 122388, 123375, 128310, 132587, 136500, 141050, 145700, 151125, 152750, 152985, 162750, 164500, 169260, 182125, 183300, 189410, 201500, 203980, 211575, 213850, 218550, 227292, 229125, 246750, 254975, 256620, 265174, 282100, 284115, 302250, 305500, 305970, 320775, 325500, 352625, 364250, 378820, 397761, 423150, 427700, 437100, 458250, 473525, 493500, 509950, 530348, 534625, 546375, 568230, 604500, 611940, 641550, 662935, 705250, 728500, 764925, 795522, 846300, 916500, 947050, 1019900, 1057875, 1069250, 1092750, 1136460, 1274875, 1283100, 1325870, 1410500, 1420575, 1529850, 1591044, 1603875, 1894100, 1988805, 2115750, 2138500, 2185500, 2367625, 2549750, 2651740, 2841150, 3059700, 3207750, 3314675, 3824625, 3977610, 4231500, 4735250, 5099500, 5682300, 6415500, 6629350, 7102875, 7649250, 7955220, 9470500, 9944025, 13258700, 14205750, 15298500, 16573375, 19888050, 28411500, 33146750, 39776100, 49720125, 66293500, 99440250, 198880500]

約数ペア:

[(1, 198880500), (2, 99440250), (3, 66293500), (4, 49720125), (5, 39776100), (6, 33146750), (7, 28411500), (10, 19888050), (12, 16573375), (13, 15298500), (14, 14205750), (15, 13258700), (20, 9944025), (21, 9470500), (25, 7955220), (26, 7649250), (28, 7102875), (30, 6629350), (31, 6415500), (35, 5682300), (39, 5099500), (42, 4735250), (47, 4231500), (50, 3977610), (52, 3824625), (60, 3314675), (62, 3207750), (65, 3059700), (70, 2841150), (75, 2651740), (78, 2549750), (84, 2367625), (91, 2185500), (93, 2138500), (94, 2115750), (100, 1988805), (105, 1894100), (124, 1603875), (125, 1591044), (130, 1529850), (140, 1420575), (141, 1410500), (150, 1325870), (155, 1283100), (156, 1274875), (175, 1136460), (182, 1092750), (186, 1069250), (188, 1057875), (195, 1019900), (210, 947050), (217, 916500), (235, 846300), (250, 795522), (260, 764925), (273, 728500), (282, 705250), (300, 662935), (310, 641550), (325, 611940), (329, 604500), (350, 568230), (364, 546375), (372, 534625), (375, 530348), (390, 509950), (403, 493500), (420, 473525), (434, 458250), (455, 437100), (465, 427700), (470, 423150), (500, 397761), (525, 378820), (546, 364250), (564, 352625), (611, 325500), (620, 320775), (650, 305970), (651, 305500), (658, 302250), (700, 284115), (705, 282100), (750, 265174), (775, 256620), (780, 254975), (806, 246750), (868, 229125), (875, 227292), (910, 218550), (930, 213850), (940, 211575), (975, 203980), (987, 201500), (1050, 189410), (1085, 183300), (1092, 182125), (1175, 169260), (1209, 164500), (1222, 162750), (1300, 152985), (1302, 152750), (1316, 151125), (1365, 145700), (1410, 141050), (1457, 136500), (1500, 132587), (1550, 128310), (1612, 123375), (1625, 122388), (1645, 120900), (1750, 113646), (1820, 109275), (1833, 108500), (1860, 106925), (1950, 101990), (1974, 100750), (2015, 98700), (2100, 94705), (2170, 91650), (2275, 87420), (2325, 85540), (2350, 84630), (2418, 82250), (2444, 81375), (2604, 76375), (2625, 75764), (2730, 72850), (2820, 70525), (2821, 70500), (2914, 68250), (3055, 65100), (3100, 64155), (3250, 61194), (3255, 61100), (3290, 60450), (3500, 56823), (3525, 56420), (3666, 54250), (3875, 51324), (3900, 50995), (3948, 50375), (4030, 49350), (4277, 46500), (4340, 45825), (4371, 45500), (4550, 43710), (4650, 42770), (4700, 42315), (4836, 41125), (4875, 40796), (4935, 40300), (5250, 37882), (5425, 36660), (5460, 36425), (5642, 35250), (5828, 34125), (5875, 33852), (6045, 32900), (6110, 32550), (6500, 30597), (6510, 30550), (6580, 30225), (6825, 29140), (7050, 28210), (7285, 27300), (7332, 27125), (7750, 25662), (8060, 24675), (8225, 24180), (8463, 23500), (8554, 23250), (8742, 22750), (9100, 21855), (9165, 21700), (9300, 21385), (9750, 20398), (9870, 20150), (10075, 19740), (10199, 19500), (10500, 18941), (10850, 18330), (11284, 17625), (11375, 17484), (11625, 17108), (11750, 16926), (12090, 16450), (12220, 16275), (12831, 15500), (13020, 15275), (13650, 14570), (14100, 14105)]