145610100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:375

約数の個数: 216

約数和(自身を含む): 500467968

約数和(自身を除く): 354857868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 31, 34, 36, 45, 50, 51, 60, 62, 68, 75, 85, 90, 93, 100, 102, 124, 150, 153, 155, 170, 180, 186, 204, 225, 255, 279, 300, 306, 307, 310, 340, 372, 425, 450, 465, 510, 527, 558, 612, 614, 620, 765, 775, 850, 900, 921, 930, 1020, 1054, 1116, 1228, 1275, 1395, 1530, 1535, 1550, 1581, 1700, 1842, 1860, 2108, 2325, 2550, 2635, 2763, 2790, 3060, 3070, 3100, 3162, 3684, 3825, 4605, 4650, 4743, 5100, 5219, 5270, 5526, 5580, 6140, 6324, 6975, 7650, 7675, 7905, 9210, 9300, 9486, 9517, 10438, 10540, 11052, 13175, 13815, 13950, 15300, 15350, 15657, 15810, 18420, 18972, 19034, 20876, 23025, 23715, 26095, 26350, 27630, 27900, 28551, 30700, 31314, 31620, 38068, 39525, 46050, 46971, 47430, 47585, 52190, 52700, 55260, 57102, 62628, 69075, 78285, 79050, 85653, 92100, 93942, 94860, 95170, 104380, 114204, 118575, 130475, 138150, 142755, 156570, 158100, 161789, 171306, 187884, 190340, 234855, 237150, 237925, 260950, 276300, 285510, 313140, 323578, 342612, 391425, 428265, 469710, 474300, 475850, 485367, 521900, 571020, 647156, 713775, 782850, 808945, 856530, 939420, 951700, 970734, 1174275, 1427550, 1456101, 1565700, 1617890, 1713060, 1941468, 2141325, 2348550, 2426835, 2855100, 2912202, 3235780, 4044725, 4282650, 4697100, 4853670, 5824404, 7280505, 8089450, 8565300, 9707340, 12134175, 14561010, 16178900, 24268350, 29122020, 36402525, 48536700, 72805050, 145610100]

約数ペア:

[(1, 145610100), (2, 72805050), (3, 48536700), (4, 36402525), (5, 29122020), (6, 24268350), (9, 16178900), (10, 14561010), (12, 12134175), (15, 9707340), (17, 8565300), (18, 8089450), (20, 7280505), (25, 5824404), (30, 4853670), (31, 4697100), (34, 4282650), (36, 4044725), (45, 3235780), (50, 2912202), (51, 2855100), (60, 2426835), (62, 2348550), (68, 2141325), (75, 1941468), (85, 1713060), (90, 1617890), (93, 1565700), (100, 1456101), (102, 1427550), (124, 1174275), (150, 970734), (153, 951700), (155, 939420), (170, 856530), (180, 808945), (186, 782850), (204, 713775), (225, 647156), (255, 571020), (279, 521900), (300, 485367), (306, 475850), (307, 474300), (310, 469710), (340, 428265), (372, 391425), (425, 342612), (450, 323578), (465, 313140), (510, 285510), (527, 276300), (558, 260950), (612, 237925), (614, 237150), (620, 234855), (765, 190340), (775, 187884), (850, 171306), (900, 161789), (921, 158100), (930, 156570), (1020, 142755), (1054, 138150), (1116, 130475), (1228, 118575), (1275, 114204), (1395, 104380), (1530, 95170), (1535, 94860), (1550, 93942), (1581, 92100), (1700, 85653), (1842, 79050), (1860, 78285), (2108, 69075), (2325, 62628), (2550, 57102), (2635, 55260), (2763, 52700), (2790, 52190), (3060, 47585), (3070, 47430), (3100, 46971), (3162, 46050), (3684, 39525), (3825, 38068), (4605, 31620), (4650, 31314), (4743, 30700), (5100, 28551), (5219, 27900), (5270, 27630), (5526, 26350), (5580, 26095), (6140, 23715), (6324, 23025), (6975, 20876), (7650, 19034), (7675, 18972), (7905, 18420), (9210, 15810), (9300, 15657), (9486, 15350), (9517, 15300), (10438, 13950), (10540, 13815), (11052, 13175)]