30164982240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{28219}}^1$

素因数の和:28385

約数の個数: 192

約数和(自身を含む): 101380688640

約数和(自身を除く): 71215706400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 131, 136, 160, 170, 204, 240, 255, 262, 272, 340, 393, 408, 480, 510, 524, 544, 655, 680, 786, 816, 1020, 1048, 1310, 1360, 1572, 1632, 1965, 2040, 2096, 2227, 2620, 2720, 3144, 3930, 4080, 4192, 4454, 5240, 6288, 6681, 7860, 8160, 8908, 10480, 11135, 12576, 13362, 15720, 17816, 20960, 22270, 26724, 28219, 31440, 33405, 35632, 44540, 53448, 56438, 62880, 66810, 71264, 84657, 89080, 106896, 112876, 133620, 141095, 169314, 178160, 213792, 225752, 267240, 282190, 338628, 356320, 423285, 451504, 479723, 534480, 564380, 677256, 846570, 903008, 959446, 1068960, 1128760, 1354512, 1439169, 1693140, 1918892, 2257520, 2398615, 2709024, 2878338, 3386280, 3696689, 3837784, 4515040, 4797230, 5756676, 6772560, 7195845, 7393378, 7675568, 9594460, 11090067, 11513352, 13545120, 14391690, 14786756, 15351136, 18483445, 19188920, 22180134, 23026704, 28783380, 29573512, 36966890, 38377840, 44360268, 46053408, 55450335, 57566760, 59147024, 62843713, 73933780, 76755680, 88720536, 110900670, 115133520, 118294048, 125687426, 147867560, 177441072, 188531139, 221801340, 230267040, 251374852, 295735120, 314218565, 354882144, 377062278, 443602680, 502749704, 591470240, 628437130, 754124556, 887205360, 942655695, 1005499408, 1256874260, 1508249112, 1774410720, 1885311390, 2010998816, 2513748520, 3016498224, 3770622780, 5027497040, 6032996448, 7541245560, 10054994080, 15082491120, 30164982240]

約数ペア:

[(1, 30164982240), (2, 15082491120), (3, 10054994080), (4, 7541245560), (5, 6032996448), (6, 5027497040), (8, 3770622780), (10, 3016498224), (12, 2513748520), (15, 2010998816), (16, 1885311390), (17, 1774410720), (20, 1508249112), (24, 1256874260), (30, 1005499408), (32, 942655695), (34, 887205360), (40, 754124556), (48, 628437130), (51, 591470240), (60, 502749704), (68, 443602680), (80, 377062278), (85, 354882144), (96, 314218565), (102, 295735120), (120, 251374852), (131, 230267040), (136, 221801340), (160, 188531139), (170, 177441072), (204, 147867560), (240, 125687426), (255, 118294048), (262, 115133520), (272, 110900670), (340, 88720536), (393, 76755680), (408, 73933780), (480, 62843713), (510, 59147024), (524, 57566760), (544, 55450335), (655, 46053408), (680, 44360268), (786, 38377840), (816, 36966890), (1020, 29573512), (1048, 28783380), (1310, 23026704), (1360, 22180134), (1572, 19188920), (1632, 18483445), (1965, 15351136), (2040, 14786756), (2096, 14391690), (2227, 13545120), (2620, 11513352), (2720, 11090067), (3144, 9594460), (3930, 7675568), (4080, 7393378), (4192, 7195845), (4454, 6772560), (5240, 5756676), (6288, 4797230), (6681, 4515040), (7860, 3837784), (8160, 3696689), (8908, 3386280), (10480, 2878338), (11135, 2709024), (12576, 2398615), (13362, 2257520), (15720, 1918892), (17816, 1693140), (20960, 1439169), (22270, 1354512), (26724, 1128760), (28219, 1068960), (31440, 959446), (33405, 903008), (35632, 846570), (44540, 677256), (53448, 564380), (56438, 534480), (62880, 479723), (66810, 451504), (71264, 423285), (84657, 356320), (89080, 338628), (106896, 282190), (112876, 267240), (133620, 225752), (141095, 213792), (169314, 178160)]