239626140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 758661120

約数和(自身を除く): 519034980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 59, 60, 65, 78, 82, 118, 123, 127, 130, 156, 164, 177, 195, 205, 236, 246, 254, 260, 295, 354, 381, 390, 410, 492, 508, 533, 590, 615, 635, 708, 762, 767, 780, 820, 885, 1066, 1180, 1230, 1270, 1524, 1534, 1599, 1651, 1770, 1905, 2132, 2301, 2419, 2460, 2540, 2665, 3068, 3198, 3302, 3540, 3810, 3835, 4602, 4838, 4953, 5207, 5330, 6396, 6604, 7257, 7493, 7620, 7670, 7995, 8255, 9204, 9676, 9906, 10414, 10660, 11505, 12095, 14514, 14986, 15340, 15621, 15990, 16510, 19812, 20828, 22479, 23010, 24190, 24765, 26035, 29028, 29972, 31242, 31447, 31980, 33020, 36285, 37465, 44958, 46020, 48380, 49530, 52070, 62484, 62894, 67691, 72570, 74930, 78105, 89916, 94341, 97409, 99060, 104140, 112395, 125788, 135382, 145140, 149860, 156210, 157235, 188682, 194818, 203073, 224790, 270764, 292227, 307213, 312420, 314470, 338455, 377364, 389636, 406146, 449580, 471705, 487045, 584454, 614426, 628940, 676910, 812292, 921639, 943410, 974090, 1015365, 1168908, 1228852, 1353820, 1461135, 1536065, 1843278, 1886820, 1948180, 2030730, 2922270, 3072130, 3686556, 3993769, 4061460, 4608195, 5844540, 6144260, 7987538, 9216390, 11981307, 15975076, 18432780, 19968845, 23962614, 39937690, 47925228, 59906535, 79875380, 119813070, 239626140]

約数ペア:

[(1, 239626140), (2, 119813070), (3, 79875380), (4, 59906535), (5, 47925228), (6, 39937690), (10, 23962614), (12, 19968845), (13, 18432780), (15, 15975076), (20, 11981307), (26, 9216390), (30, 7987538), (39, 6144260), (41, 5844540), (52, 4608195), (59, 4061460), (60, 3993769), (65, 3686556), (78, 3072130), (82, 2922270), (118, 2030730), (123, 1948180), (127, 1886820), (130, 1843278), (156, 1536065), (164, 1461135), (177, 1353820), (195, 1228852), (205, 1168908), (236, 1015365), (246, 974090), (254, 943410), (260, 921639), (295, 812292), (354, 676910), (381, 628940), (390, 614426), (410, 584454), (492, 487045), (508, 471705), (533, 449580), (590, 406146), (615, 389636), (635, 377364), (708, 338455), (762, 314470), (767, 312420), (780, 307213), (820, 292227), (885, 270764), (1066, 224790), (1180, 203073), (1230, 194818), (1270, 188682), (1524, 157235), (1534, 156210), (1599, 149860), (1651, 145140), (1770, 135382), (1905, 125788), (2132, 112395), (2301, 104140), (2419, 99060), (2460, 97409), (2540, 94341), (2665, 89916), (3068, 78105), (3198, 74930), (3302, 72570), (3540, 67691), (3810, 62894), (3835, 62484), (4602, 52070), (4838, 49530), (4953, 48380), (5207, 46020), (5330, 44958), (6396, 37465), (6604, 36285), (7257, 33020), (7493, 31980), (7620, 31447), (7670, 31242), (7995, 29972), (8255, 29028), (9204, 26035), (9676, 24765), (9906, 24190), (10414, 23010), (10660, 22479), (11505, 20828), (12095, 19812), (14514, 16510), (14986, 15990), (15340, 15621)]