338397750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{983}}^1$

素因数の和:1029

約数の個数: 160

約数和(自身を含む): 1002995136

約数和(自身を除く): 664597386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 81, 85, 90, 102, 125, 135, 150, 153, 162, 170, 225, 250, 255, 270, 306, 375, 405, 425, 450, 459, 510, 675, 750, 765, 810, 850, 918, 983, 1125, 1275, 1350, 1377, 1530, 1966, 2025, 2125, 2250, 2295, 2550, 2754, 2949, 3375, 3825, 4050, 4250, 4590, 4915, 5898, 6375, 6750, 6885, 7650, 8847, 9830, 10125, 11475, 12750, 13770, 14745, 16711, 17694, 19125, 20250, 22950, 24575, 26541, 29490, 33422, 34425, 38250, 44235, 49150, 50133, 53082, 57375, 68850, 73725, 79623, 83555, 88470, 100266, 114750, 122875, 132705, 147450, 150399, 159246, 167110, 172125, 221175, 245750, 250665, 265410, 300798, 344250, 368625, 398115, 417775, 442350, 451197, 501330, 663525, 737250, 751995, 796230, 835550, 902394, 1105875, 1253325, 1327050, 1353591, 1503990, 1990575, 2088875, 2211750, 2255985, 2506650, 2707182, 3317625, 3759975, 3981150, 4177750, 4511970, 6266625, 6635250, 6767955, 7519950, 9952875, 11279925, 12533250, 13535910, 18799875, 19905750, 22559850, 33839775, 37599750, 56399625, 67679550, 112799250, 169198875, 338397750]

約数ペア:

[(1, 338397750), (2, 169198875), (3, 112799250), (5, 67679550), (6, 56399625), (9, 37599750), (10, 33839775), (15, 22559850), (17, 19905750), (18, 18799875), (25, 13535910), (27, 12533250), (30, 11279925), (34, 9952875), (45, 7519950), (50, 6767955), (51, 6635250), (54, 6266625), (75, 4511970), (81, 4177750), (85, 3981150), (90, 3759975), (102, 3317625), (125, 2707182), (135, 2506650), (150, 2255985), (153, 2211750), (162, 2088875), (170, 1990575), (225, 1503990), (250, 1353591), (255, 1327050), (270, 1253325), (306, 1105875), (375, 902394), (405, 835550), (425, 796230), (450, 751995), (459, 737250), (510, 663525), (675, 501330), (750, 451197), (765, 442350), (810, 417775), (850, 398115), (918, 368625), (983, 344250), (1125, 300798), (1275, 265410), (1350, 250665), (1377, 245750), (1530, 221175), (1966, 172125), (2025, 167110), (2125, 159246), (2250, 150399), (2295, 147450), (2550, 132705), (2754, 122875), (2949, 114750), (3375, 100266), (3825, 88470), (4050, 83555), (4250, 79623), (4590, 73725), (4915, 68850), (5898, 57375), (6375, 53082), (6750, 50133), (6885, 49150), (7650, 44235), (8847, 38250), (9830, 34425), (10125, 33422), (11475, 29490), (12750, 26541), (13770, 24575), (14745, 22950), (16711, 20250), (17694, 19125)]