238241250

素因数分解:

$2^1\times 3^4\times 5^4\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:228

約数の個数: 200

約数和(自身を含む): 722365644

約数和(自身を除く): 484124394

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 125, 130, 135, 150, 162, 181, 195, 225, 234, 250, 270, 325, 351, 362, 375, 390, 405, 450, 543, 585, 625, 650, 675, 702, 750, 810, 905, 975, 1053, 1086, 1125, 1170, 1250, 1350, 1625, 1629, 1755, 1810, 1875, 1950, 2025, 2106, 2250, 2353, 2715, 2925, 3250, 3258, 3375, 3510, 3750, 4050, 4525, 4706, 4875, 4887, 5265, 5430, 5625, 5850, 6750, 7059, 8125, 8145, 8775, 9050, 9750, 9774, 10125, 10530, 11250, 11765, 13575, 14118, 14625, 14661, 16250, 16290, 16875, 17550, 20250, 21177, 22625, 23530, 24375, 24435, 26325, 27150, 29250, 29322, 33750, 35295, 40725, 42354, 43875, 45250, 48750, 48870, 50625, 52650, 58825, 63531, 67875, 70590, 73125, 73305, 81450, 87750, 101250, 105885, 113125, 117650, 122175, 127062, 131625, 135750, 146250, 146610, 176475, 190593, 203625, 211770, 219375, 226250, 244350, 263250, 294125, 317655, 339375, 352950, 366525, 381186, 407250, 438750, 529425, 588250, 610875, 635310, 658125, 678750, 733050, 882375, 952965, 1018125, 1058850, 1221750, 1316250, 1470625, 1588275, 1764750, 1832625, 1905930, 2036250, 2647125, 2941250, 3054375, 3176550, 3665250, 4411875, 4764825, 5294250, 6108750, 7941375, 8823750, 9163125, 9529650, 13235625, 15882750, 18326250, 23824125, 26471250, 39706875, 47648250, 79413750, 119120625, 238241250]

約数ペア:

[(1, 238241250), (2, 119120625), (3, 79413750), (5, 47648250), (6, 39706875), (9, 26471250), (10, 23824125), (13, 18326250), (15, 15882750), (18, 13235625), (25, 9529650), (26, 9163125), (27, 8823750), (30, 7941375), (39, 6108750), (45, 5294250), (50, 4764825), (54, 4411875), (65, 3665250), (75, 3176550), (78, 3054375), (81, 2941250), (90, 2647125), (117, 2036250), (125, 1905930), (130, 1832625), (135, 1764750), (150, 1588275), (162, 1470625), (181, 1316250), (195, 1221750), (225, 1058850), (234, 1018125), (250, 952965), (270, 882375), (325, 733050), (351, 678750), (362, 658125), (375, 635310), (390, 610875), (405, 588250), (450, 529425), (543, 438750), (585, 407250), (625, 381186), (650, 366525), (675, 352950), (702, 339375), (750, 317655), (810, 294125), (905, 263250), (975, 244350), (1053, 226250), (1086, 219375), (1125, 211770), (1170, 203625), (1250, 190593), (1350, 176475), (1625, 146610), (1629, 146250), (1755, 135750), (1810, 131625), (1875, 127062), (1950, 122175), (2025, 117650), (2106, 113125), (2250, 105885), (2353, 101250), (2715, 87750), (2925, 81450), (3250, 73305), (3258, 73125), (3375, 70590), (3510, 67875), (3750, 63531), (4050, 58825), (4525, 52650), (4706, 50625), (4875, 48870), (4887, 48750), (5265, 45250), (5430, 43875), (5625, 42354), (5850, 40725), (6750, 35295), (7059, 33750), (8125, 29322), (8145, 29250), (8775, 27150), (9050, 26325), (9750, 24435), (9774, 24375), (10125, 23530), (10530, 22625), (11250, 21177), (11765, 20250), (13575, 17550), (14118, 16875), (14625, 16290), (14661, 16250)]