75274200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 288

約数和(自身を含む): 278553600

約数和(自身を除く): 203279400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 31, 36, 38, 40, 45, 50, 57, 60, 62, 71, 72, 75, 76, 90, 93, 95, 100, 114, 120, 124, 142, 150, 152, 155, 171, 180, 186, 190, 200, 213, 225, 228, 248, 279, 284, 285, 300, 310, 342, 355, 360, 372, 380, 426, 450, 456, 465, 475, 558, 568, 570, 589, 600, 620, 639, 684, 710, 744, 760, 775, 852, 855, 900, 930, 950, 1065, 1116, 1140, 1178, 1240, 1278, 1349, 1368, 1395, 1420, 1425, 1550, 1704, 1710, 1767, 1775, 1800, 1860, 1900, 2130, 2201, 2232, 2280, 2325, 2356, 2556, 2698, 2790, 2840, 2850, 2945, 3100, 3195, 3420, 3534, 3550, 3720, 3800, 4047, 4260, 4275, 4402, 4650, 4712, 5112, 5301, 5325, 5396, 5580, 5700, 5890, 6200, 6390, 6603, 6745, 6840, 6975, 7068, 7100, 8094, 8520, 8550, 8804, 8835, 9300, 10602, 10650, 10792, 11005, 11160, 11400, 11780, 12141, 12780, 13206, 13490, 13950, 14136, 14200, 14725, 15975, 16188, 17100, 17608, 17670, 18600, 19809, 20235, 21204, 21300, 22010, 23560, 24282, 25560, 26412, 26505, 26980, 27900, 29450, 31950, 32376, 33015, 33725, 34200, 35340, 39618, 40470, 41819, 42408, 42600, 44020, 44175, 48564, 52824, 53010, 53960, 55025, 55800, 58900, 60705, 63900, 66030, 67450, 70680, 79236, 80940, 83638, 88040, 88350, 97128, 99045, 101175, 106020, 110050, 117800, 121410, 125457, 127800, 132060, 132525, 134900, 158472, 161880, 165075, 167276, 176700, 198090, 202350, 209095, 212040, 220100, 242820, 250914, 264120, 265050, 269800, 303525, 330150, 334552, 353400, 376371, 396180, 404700, 418190, 440200, 485640, 495225, 501828, 530100, 607050, 627285, 660300, 752742, 792360, 809400, 836380, 990450, 1003656, 1045475, 1060200, 1214100, 1254570, 1320600, 1505484, 1672760, 1881855, 1980900, 2090950, 2428200, 2509140, 3010968, 3136425, 3763710, 3961800, 4181900, 5018280, 6272850, 7527420, 8363800, 9409275, 12545700, 15054840, 18818550, 25091400, 37637100, 75274200]

約数ペア:

[(1, 75274200), (2, 37637100), (3, 25091400), (4, 18818550), (5, 15054840), (6, 12545700), (8, 9409275), (9, 8363800), (10, 7527420), (12, 6272850), (15, 5018280), (18, 4181900), (19, 3961800), (20, 3763710), (24, 3136425), (25, 3010968), (30, 2509140), (31, 2428200), (36, 2090950), (38, 1980900), (40, 1881855), (45, 1672760), (50, 1505484), (57, 1320600), (60, 1254570), (62, 1214100), (71, 1060200), (72, 1045475), (75, 1003656), (76, 990450), (90, 836380), (93, 809400), (95, 792360), (100, 752742), (114, 660300), (120, 627285), (124, 607050), (142, 530100), (150, 501828), (152, 495225), (155, 485640), (171, 440200), (180, 418190), (186, 404700), (190, 396180), (200, 376371), (213, 353400), (225, 334552), (228, 330150), (248, 303525), (279, 269800), (284, 265050), (285, 264120), (300, 250914), (310, 242820), (342, 220100), (355, 212040), (360, 209095), (372, 202350), (380, 198090), (426, 176700), (450, 167276), (456, 165075), (465, 161880), (475, 158472), (558, 134900), (568, 132525), (570, 132060), (589, 127800), (600, 125457), (620, 121410), (639, 117800), (684, 110050), (710, 106020), (744, 101175), (760, 99045), (775, 97128), (852, 88350), (855, 88040), (900, 83638), (930, 80940), (950, 79236), (1065, 70680), (1116, 67450), (1140, 66030), (1178, 63900), (1240, 60705), (1278, 58900), (1349, 55800), (1368, 55025), (1395, 53960), (1420, 53010), (1425, 52824), (1550, 48564), (1704, 44175), (1710, 44020), (1767, 42600), (1775, 42408), (1800, 41819), (1860, 40470), (1900, 39618), (2130, 35340), (2201, 34200), (2232, 33725), (2280, 33015), (2325, 32376), (2356, 31950), (2556, 29450), (2698, 27900), (2790, 26980), (2840, 26505), (2850, 26412), (2945, 25560), (3100, 24282), (3195, 23560), (3420, 22010), (3534, 21300), (3550, 21204), (3720, 20235), (3800, 19809), (4047, 18600), (4260, 17670), (4275, 17608), (4402, 17100), (4650, 16188), (4712, 15975), (5112, 14725), (5301, 14200), (5325, 14136), (5396, 13950), (5580, 13490), (5700, 13206), (5890, 12780), (6200, 12141), (6390, 11780), (6603, 11400), (6745, 11160), (6840, 11005), (6975, 10792), (7068, 10650), (7100, 10602), (8094, 9300), (8520, 8835), (8550, 8804)]