90329040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 320

約数和(自身を含む): 342835200

約数和(自身を除く): 252506160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 48, 54, 57, 60, 62, 71, 72, 76, 80, 90, 93, 95, 108, 114, 120, 124, 135, 142, 144, 152, 155, 171, 180, 186, 190, 213, 216, 228, 240, 248, 270, 279, 284, 285, 304, 310, 342, 355, 360, 372, 380, 426, 432, 456, 465, 496, 513, 540, 558, 568, 570, 589, 620, 639, 684, 710, 720, 744, 760, 837, 852, 855, 912, 930, 1026, 1065, 1080, 1116, 1136, 1140, 1178, 1240, 1278, 1349, 1368, 1395, 1420, 1488, 1520, 1674, 1704, 1710, 1767, 1860, 1917, 2052, 2130, 2160, 2201, 2232, 2280, 2356, 2480, 2556, 2565, 2698, 2736, 2790, 2840, 2945, 3195, 3348, 3408, 3420, 3534, 3720, 3834, 4047, 4104, 4185, 4260, 4402, 4464, 4560, 4712, 5112, 5130, 5301, 5396, 5580, 5680, 5890, 6390, 6603, 6696, 6745, 6840, 7068, 7440, 7668, 8094, 8208, 8370, 8520, 8804, 8835, 9424, 9585, 10224, 10260, 10602, 10792, 11005, 11160, 11780, 12141, 12780, 13206, 13392, 13490, 13680, 14136, 15336, 15903, 16188, 16740, 17040, 17608, 17670, 19170, 19809, 20235, 20520, 21204, 21584, 22010, 22320, 23560, 24282, 25560, 26412, 26505, 26980, 28272, 30672, 31806, 32376, 33015, 33480, 35216, 35340, 36423, 38340, 39618, 40470, 41040, 41819, 42408, 44020, 47120, 48564, 51120, 52824, 53010, 53960, 59427, 60705, 63612, 64752, 66030, 66960, 70680, 72846, 76680, 79236, 79515, 80940, 83638, 84816, 88040, 97128, 99045, 105648, 106020, 107920, 118854, 121410, 125457, 127224, 132060, 141360, 145692, 153360, 158472, 159030, 161880, 167276, 176080, 182115, 194256, 198090, 209095, 212040, 237708, 242820, 250914, 254448, 264120, 291384, 297135, 316944, 318060, 323760, 334552, 364230, 376371, 396180, 418190, 424080, 475416, 485640, 501828, 528240, 582768, 594270, 627285, 636120, 669104, 728460, 752742, 792360, 836380, 950832, 971280, 1003656, 1129113, 1188540, 1254570, 1272240, 1456920, 1505484, 1584720, 1672760, 1881855, 2007312, 2258226, 2377080, 2509140, 2913840, 3010968, 3345520, 3763710, 4516452, 4754160, 5018280, 5645565, 6021936, 7527420, 9032904, 10036560, 11291130, 15054840, 18065808, 22582260, 30109680, 45164520, 90329040]

約数ペア:

[(1, 90329040), (2, 45164520), (3, 30109680), (4, 22582260), (5, 18065808), (6, 15054840), (8, 11291130), (9, 10036560), (10, 9032904), (12, 7527420), (15, 6021936), (16, 5645565), (18, 5018280), (19, 4754160), (20, 4516452), (24, 3763710), (27, 3345520), (30, 3010968), (31, 2913840), (36, 2509140), (38, 2377080), (40, 2258226), (45, 2007312), (48, 1881855), (54, 1672760), (57, 1584720), (60, 1505484), (62, 1456920), (71, 1272240), (72, 1254570), (76, 1188540), (80, 1129113), (90, 1003656), (93, 971280), (95, 950832), (108, 836380), (114, 792360), (120, 752742), (124, 728460), (135, 669104), (142, 636120), (144, 627285), (152, 594270), (155, 582768), (171, 528240), (180, 501828), (186, 485640), (190, 475416), (213, 424080), (216, 418190), (228, 396180), (240, 376371), (248, 364230), (270, 334552), (279, 323760), (284, 318060), (285, 316944), (304, 297135), (310, 291384), (342, 264120), (355, 254448), (360, 250914), (372, 242820), (380, 237708), (426, 212040), (432, 209095), (456, 198090), (465, 194256), (496, 182115), (513, 176080), (540, 167276), (558, 161880), (568, 159030), (570, 158472), (589, 153360), (620, 145692), (639, 141360), (684, 132060), (710, 127224), (720, 125457), (744, 121410), (760, 118854), (837, 107920), (852, 106020), (855, 105648), (912, 99045), (930, 97128), (1026, 88040), (1065, 84816), (1080, 83638), (1116, 80940), (1136, 79515), (1140, 79236), (1178, 76680), (1240, 72846), (1278, 70680), (1349, 66960), (1368, 66030), (1395, 64752), (1420, 63612), (1488, 60705), (1520, 59427), (1674, 53960), (1704, 53010), (1710, 52824), (1767, 51120), (1860, 48564), (1917, 47120), (2052, 44020), (2130, 42408), (2160, 41819), (2201, 41040), (2232, 40470), (2280, 39618), (2356, 38340), (2480, 36423), (2556, 35340), (2565, 35216), (2698, 33480), (2736, 33015), (2790, 32376), (2840, 31806), (2945, 30672), (3195, 28272), (3348, 26980), (3408, 26505), (3420, 26412), (3534, 25560), (3720, 24282), (3834, 23560), (4047, 22320), (4104, 22010), (4185, 21584), (4260, 21204), (4402, 20520), (4464, 20235), (4560, 19809), (4712, 19170), (5112, 17670), (5130, 17608), (5301, 17040), (5396, 16740), (5580, 16188), (5680, 15903), (5890, 15336), (6390, 14136), (6603, 13680), (6696, 13490), (6745, 13392), (6840, 13206), (7068, 12780), (7440, 12141), (7668, 11780), (8094, 11160), (8208, 11005), (8370, 10792), (8520, 10602), (8804, 10260), (8835, 10224), (9424, 9585)]