318524700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:173

約数の個数: 288

約数和(自身を含む): 1070931456

約数和(自身を除く): 752406756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 25, 26, 30, 39, 46, 50, 52, 53, 60, 65, 67, 69, 75, 78, 92, 100, 106, 115, 130, 134, 138, 150, 156, 159, 195, 201, 212, 230, 260, 265, 268, 276, 299, 300, 318, 325, 335, 345, 390, 402, 460, 530, 575, 598, 636, 650, 670, 689, 690, 780, 795, 804, 871, 897, 975, 1005, 1060, 1150, 1196, 1219, 1300, 1325, 1340, 1378, 1380, 1495, 1541, 1590, 1675, 1725, 1742, 1794, 1950, 2010, 2067, 2300, 2438, 2613, 2650, 2756, 2990, 3082, 3180, 3350, 3445, 3450, 3484, 3551, 3588, 3657, 3900, 3975, 4020, 4134, 4355, 4485, 4623, 4876, 5025, 5226, 5300, 5980, 6095, 6164, 6700, 6890, 6900, 7102, 7314, 7475, 7705, 7950, 8268, 8710, 8970, 9246, 10050, 10335, 10452, 10653, 12190, 13065, 13780, 14204, 14628, 14950, 15410, 15847, 15900, 17225, 17420, 17755, 17940, 18285, 18492, 20033, 20100, 20670, 21306, 21775, 22425, 23115, 24380, 26130, 29900, 30475, 30820, 31694, 34450, 35510, 36570, 38525, 40066, 41340, 42612, 43550, 44850, 46163, 46230, 47541, 51675, 52260, 53265, 60099, 60950, 63388, 65325, 68900, 71020, 73140, 77050, 79235, 80132, 81673, 87100, 88775, 89700, 91425, 92326, 92460, 95082, 100165, 103350, 106530, 115575, 120198, 121900, 130650, 138489, 154100, 158470, 163346, 177550, 182850, 184652, 190164, 200330, 206700, 213060, 230815, 231150, 237705, 240396, 245019, 261300, 266325, 276978, 300495, 316940, 326692, 355100, 365700, 396175, 400660, 408365, 461630, 462300, 475410, 490038, 500825, 532650, 553956, 600990, 692445, 792350, 816730, 923260, 950820, 980076, 1001650, 1061749, 1065300, 1154075, 1188525, 1201980, 1225095, 1384890, 1502475, 1584700, 1633460, 2003300, 2041825, 2123498, 2308150, 2377050, 2450190, 2769780, 3004950, 3185247, 3462225, 4083650, 4246996, 4616300, 4754100, 4900380, 5308745, 6009900, 6125475, 6370494, 6924450, 8167300, 10617490, 12250950, 12740988, 13848900, 15926235, 21234980, 24501900, 26543725, 31852470, 53087450, 63704940, 79631175, 106174900, 159262350, 318524700]

約数ペア:

[(1, 318524700), (2, 159262350), (3, 106174900), (4, 79631175), (5, 63704940), (6, 53087450), (10, 31852470), (12, 26543725), (13, 24501900), (15, 21234980), (20, 15926235), (23, 13848900), (25, 12740988), (26, 12250950), (30, 10617490), (39, 8167300), (46, 6924450), (50, 6370494), (52, 6125475), (53, 6009900), (60, 5308745), (65, 4900380), (67, 4754100), (69, 4616300), (75, 4246996), (78, 4083650), (92, 3462225), (100, 3185247), (106, 3004950), (115, 2769780), (130, 2450190), (134, 2377050), (138, 2308150), (150, 2123498), (156, 2041825), (159, 2003300), (195, 1633460), (201, 1584700), (212, 1502475), (230, 1384890), (260, 1225095), (265, 1201980), (268, 1188525), (276, 1154075), (299, 1065300), (300, 1061749), (318, 1001650), (325, 980076), (335, 950820), (345, 923260), (390, 816730), (402, 792350), (460, 692445), (530, 600990), (575, 553956), (598, 532650), (636, 500825), (650, 490038), (670, 475410), (689, 462300), (690, 461630), (780, 408365), (795, 400660), (804, 396175), (871, 365700), (897, 355100), (975, 326692), (1005, 316940), (1060, 300495), (1150, 276978), (1196, 266325), (1219, 261300), (1300, 245019), (1325, 240396), (1340, 237705), (1378, 231150), (1380, 230815), (1495, 213060), (1541, 206700), (1590, 200330), (1675, 190164), (1725, 184652), (1742, 182850), (1794, 177550), (1950, 163346), (2010, 158470), (2067, 154100), (2300, 138489), (2438, 130650), (2613, 121900), (2650, 120198), (2756, 115575), (2990, 106530), (3082, 103350), (3180, 100165), (3350, 95082), (3445, 92460), (3450, 92326), (3484, 91425), (3551, 89700), (3588, 88775), (3657, 87100), (3900, 81673), (3975, 80132), (4020, 79235), (4134, 77050), (4355, 73140), (4485, 71020), (4623, 68900), (4876, 65325), (5025, 63388), (5226, 60950), (5300, 60099), (5980, 53265), (6095, 52260), (6164, 51675), (6700, 47541), (6890, 46230), (6900, 46163), (7102, 44850), (7314, 43550), (7475, 42612), (7705, 41340), (7950, 40066), (8268, 38525), (8710, 36570), (8970, 35510), (9246, 34450), (10050, 31694), (10335, 30820), (10452, 30475), (10653, 29900), (12190, 26130), (13065, 24380), (13780, 23115), (14204, 22425), (14628, 21775), (14950, 21306), (15410, 20670), (15847, 20100), (15900, 20033), (17225, 18492), (17420, 18285), (17755, 17940)]