225138420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2467}}^1$

素因数の和:2511

約数の個数: 144

約数和(自身を含む): 758761920

約数和(自身を除く): 533623500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 338, 351, 390, 468, 507, 540, 585, 676, 702, 780, 845, 1014, 1170, 1404, 1521, 1690, 1755, 2028, 2340, 2467, 2535, 3042, 3380, 3510, 4563, 4934, 5070, 6084, 7020, 7401, 7605, 9126, 9868, 10140, 12335, 14802, 15210, 18252, 22203, 22815, 24670, 29604, 30420, 32071, 37005, 44406, 45630, 49340, 64142, 66609, 74010, 88812, 91260, 96213, 111015, 128284, 133218, 148020, 160355, 192426, 222030, 266436, 288639, 320710, 333045, 384852, 416923, 444060, 481065, 577278, 641420, 666090, 833846, 865917, 962130, 1154556, 1250769, 1332180, 1443195, 1667692, 1731834, 1924260, 2084615, 2501538, 2886390, 3463668, 3752307, 4169230, 4329585, 5003076, 5772780, 6253845, 7504614, 8338460, 8659170, 11256921, 12507690, 15009228, 17318340, 18761535, 22513842, 25015380, 37523070, 45027684, 56284605, 75046140, 112569210, 225138420]

約数ペア:

[(1, 225138420), (2, 112569210), (3, 75046140), (4, 56284605), (5, 45027684), (6, 37523070), (9, 25015380), (10, 22513842), (12, 18761535), (13, 17318340), (15, 15009228), (18, 12507690), (20, 11256921), (26, 8659170), (27, 8338460), (30, 7504614), (36, 6253845), (39, 5772780), (45, 5003076), (52, 4329585), (54, 4169230), (60, 3752307), (65, 3463668), (78, 2886390), (90, 2501538), (108, 2084615), (117, 1924260), (130, 1731834), (135, 1667692), (156, 1443195), (169, 1332180), (180, 1250769), (195, 1154556), (234, 962130), (260, 865917), (270, 833846), (338, 666090), (351, 641420), (390, 577278), (468, 481065), (507, 444060), (540, 416923), (585, 384852), (676, 333045), (702, 320710), (780, 288639), (845, 266436), (1014, 222030), (1170, 192426), (1404, 160355), (1521, 148020), (1690, 133218), (1755, 128284), (2028, 111015), (2340, 96213), (2467, 91260), (2535, 88812), (3042, 74010), (3380, 66609), (3510, 64142), (4563, 49340), (4934, 45630), (5070, 44406), (6084, 37005), (7020, 32071), (7401, 30420), (7605, 29604), (9126, 24670), (9868, 22815), (10140, 22203), (12335, 18252), (14802, 15210)]