151080360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2451

約数の個数: 128

約数和(自身を含む): 495590400

約数和(自身を除く): 344510040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 310, 340, 372, 408, 465, 510, 527, 620, 680, 744, 930, 1020, 1054, 1240, 1581, 1860, 2040, 2108, 2389, 2635, 3162, 3720, 4216, 4778, 5270, 6324, 7167, 7905, 9556, 10540, 11945, 12648, 14334, 15810, 19112, 21080, 23890, 28668, 31620, 35835, 40613, 47780, 57336, 63240, 71670, 74059, 81226, 95560, 121839, 143340, 148118, 162452, 203065, 222177, 243678, 286680, 296236, 324904, 370295, 406130, 444354, 487356, 592472, 609195, 740590, 812260, 888708, 974712, 1110885, 1218390, 1259003, 1481180, 1624520, 1777416, 2221770, 2436780, 2518006, 2962360, 3777009, 4443540, 4873560, 5036012, 6295015, 7554018, 8887080, 10072024, 12590030, 15108036, 18885045, 25180060, 30216072, 37770090, 50360120, 75540180, 151080360]

約数ペア:

[(1, 151080360), (2, 75540180), (3, 50360120), (4, 37770090), (5, 30216072), (6, 25180060), (8, 18885045), (10, 15108036), (12, 12590030), (15, 10072024), (17, 8887080), (20, 7554018), (24, 6295015), (30, 5036012), (31, 4873560), (34, 4443540), (40, 3777009), (51, 2962360), (60, 2518006), (62, 2436780), (68, 2221770), (85, 1777416), (93, 1624520), (102, 1481180), (120, 1259003), (124, 1218390), (136, 1110885), (155, 974712), (170, 888708), (186, 812260), (204, 740590), (248, 609195), (255, 592472), (310, 487356), (340, 444354), (372, 406130), (408, 370295), (465, 324904), (510, 296236), (527, 286680), (620, 243678), (680, 222177), (744, 203065), (930, 162452), (1020, 148118), (1054, 143340), (1240, 121839), (1581, 95560), (1860, 81226), (2040, 74059), (2108, 71670), (2389, 63240), (2635, 57336), (3162, 47780), (3720, 40613), (4216, 35835), (4778, 31620), (5270, 28668), (6324, 23890), (7167, 21080), (7905, 19112), (9556, 15810), (10540, 14334), (11945, 12648)]