488166900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:283

約数の個数: 288

約数和(自身を含む): 1662393600

約数和(自身を除く): 1174226700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 25, 26, 30, 34, 37, 39, 50, 51, 52, 60, 65, 68, 74, 75, 78, 85, 100, 102, 111, 130, 148, 150, 156, 170, 185, 195, 199, 204, 221, 222, 255, 260, 300, 325, 340, 370, 390, 398, 425, 442, 444, 481, 510, 555, 597, 629, 650, 663, 740, 780, 796, 850, 884, 925, 962, 975, 995, 1020, 1105, 1110, 1194, 1258, 1275, 1300, 1326, 1443, 1700, 1850, 1887, 1924, 1950, 1990, 2210, 2220, 2388, 2405, 2516, 2550, 2587, 2652, 2775, 2886, 2985, 3145, 3315, 3383, 3700, 3774, 3900, 3980, 4420, 4810, 4975, 5100, 5174, 5525, 5550, 5772, 5970, 6290, 6630, 6766, 7215, 7363, 7548, 7761, 8177, 9435, 9620, 9950, 10149, 10348, 11050, 11100, 11940, 12025, 12580, 12935, 13260, 13532, 14430, 14726, 14925, 15522, 15725, 16354, 16575, 16915, 18870, 19900, 20298, 22089, 22100, 24050, 24531, 25870, 28860, 29452, 29850, 31044, 31450, 32708, 33150, 33830, 36075, 36815, 37740, 38805, 40596, 40885, 43979, 44178, 47175, 48100, 49062, 50745, 51740, 59700, 62900, 64675, 66300, 67660, 72150, 73630, 77610, 81770, 84575, 87958, 88356, 94350, 95719, 98124, 101490, 110445, 122655, 125171, 129350, 131937, 144300, 147260, 155220, 163540, 169150, 175916, 184075, 188700, 191438, 194025, 202980, 204425, 219895, 220890, 245310, 250342, 253725, 258700, 263874, 287157, 338300, 368150, 375513, 382876, 388050, 408850, 439790, 441780, 478595, 490620, 500684, 507450, 527748, 552225, 574314, 613275, 625855, 659685, 736300, 751026, 776100, 817700, 879580, 957190, 1014900, 1099475, 1104450, 1148628, 1226550, 1251710, 1319370, 1435785, 1502052, 1627223, 1877565, 1914380, 2198950, 2208900, 2392975, 2453100, 2503420, 2638740, 2871570, 3129275, 3254446, 3298425, 3755130, 4397900, 4785950, 4881669, 5743140, 6258550, 6508892, 6596850, 7178925, 7510260, 8136115, 9387825, 9571900, 9763338, 12517100, 13193700, 14357850, 16272230, 18775650, 19526676, 24408345, 28715700, 32544460, 37551300, 40680575, 48816690, 81361150, 97633380, 122041725, 162722300, 244083450, 488166900]

約数ペア:

[(1, 488166900), (2, 244083450), (3, 162722300), (4, 122041725), (5, 97633380), (6, 81361150), (10, 48816690), (12, 40680575), (13, 37551300), (15, 32544460), (17, 28715700), (20, 24408345), (25, 19526676), (26, 18775650), (30, 16272230), (34, 14357850), (37, 13193700), (39, 12517100), (50, 9763338), (51, 9571900), (52, 9387825), (60, 8136115), (65, 7510260), (68, 7178925), (74, 6596850), (75, 6508892), (78, 6258550), (85, 5743140), (100, 4881669), (102, 4785950), (111, 4397900), (130, 3755130), (148, 3298425), (150, 3254446), (156, 3129275), (170, 2871570), (185, 2638740), (195, 2503420), (199, 2453100), (204, 2392975), (221, 2208900), (222, 2198950), (255, 1914380), (260, 1877565), (300, 1627223), (325, 1502052), (340, 1435785), (370, 1319370), (390, 1251710), (398, 1226550), (425, 1148628), (442, 1104450), (444, 1099475), (481, 1014900), (510, 957190), (555, 879580), (597, 817700), (629, 776100), (650, 751026), (663, 736300), (740, 659685), (780, 625855), (796, 613275), (850, 574314), (884, 552225), (925, 527748), (962, 507450), (975, 500684), (995, 490620), (1020, 478595), (1105, 441780), (1110, 439790), (1194, 408850), (1258, 388050), (1275, 382876), (1300, 375513), (1326, 368150), (1443, 338300), (1700, 287157), (1850, 263874), (1887, 258700), (1924, 253725), (1950, 250342), (1990, 245310), (2210, 220890), (2220, 219895), (2388, 204425), (2405, 202980), (2516, 194025), (2550, 191438), (2587, 188700), (2652, 184075), (2775, 175916), (2886, 169150), (2985, 163540), (3145, 155220), (3315, 147260), (3383, 144300), (3700, 131937), (3774, 129350), (3900, 125171), (3980, 122655), (4420, 110445), (4810, 101490), (4975, 98124), (5100, 95719), (5174, 94350), (5525, 88356), (5550, 87958), (5772, 84575), (5970, 81770), (6290, 77610), (6630, 73630), (6766, 72150), (7215, 67660), (7363, 66300), (7548, 64675), (7761, 62900), (8177, 59700), (9435, 51740), (9620, 50745), (9950, 49062), (10149, 48100), (10348, 47175), (11050, 44178), (11100, 43979), (11940, 40885), (12025, 40596), (12580, 38805), (12935, 37740), (13260, 36815), (13532, 36075), (14430, 33830), (14726, 33150), (14925, 32708), (15522, 31450), (15725, 31044), (16354, 29850), (16575, 29452), (16915, 28860), (18870, 25870), (19900, 24531), (20298, 24050), (22089, 22100)]