455373360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16217}}^1$

素因数の和:16252

約数の個数: 160

約数和(自身を含む): 1689266880

約数和(自身を除く): 1233893520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 16217, 28080, 32434, 48651, 64868, 81085, 97302, 129736, 145953, 162170, 194604, 210821, 243255, 259472, 291906, 324340, 389208, 421642, 437859, 486510, 583812, 632463, 648680, 729765, 778416, 843284, 875718, 973020, 1054105, 1167624, 1264926, 1297360, 1459530, 1686568, 1751436, 1897389, 1946040, 2108210, 2189295, 2335248, 2529852, 2919060, 3162315, 3373136, 3502872, 3794778, 3892080, 4216420, 4378590, 5059704, 5692167, 5838120, 6324630, 7005744, 7589556, 8432840, 8757180, 9486945, 10119408, 11384334, 11676240, 12649260, 15179112, 16865680, 17514360, 18973890, 22768668, 25298520, 28460835, 30358224, 35028720, 37947780, 45537336, 50597040, 56921670, 75895560, 91074672, 113843340, 151791120, 227686680, 455373360]

約数ペア:

[(1, 455373360), (2, 227686680), (3, 151791120), (4, 113843340), (5, 91074672), (6, 75895560), (8, 56921670), (9, 50597040), (10, 45537336), (12, 37947780), (13, 35028720), (15, 30358224), (16, 28460835), (18, 25298520), (20, 22768668), (24, 18973890), (26, 17514360), (27, 16865680), (30, 15179112), (36, 12649260), (39, 11676240), (40, 11384334), (45, 10119408), (48, 9486945), (52, 8757180), (54, 8432840), (60, 7589556), (65, 7005744), (72, 6324630), (78, 5838120), (80, 5692167), (90, 5059704), (104, 4378590), (108, 4216420), (117, 3892080), (120, 3794778), (130, 3502872), (135, 3373136), (144, 3162315), (156, 2919060), (180, 2529852), (195, 2335248), (208, 2189295), (216, 2108210), (234, 1946040), (240, 1897389), (260, 1751436), (270, 1686568), (312, 1459530), (351, 1297360), (360, 1264926), (390, 1167624), (432, 1054105), (468, 973020), (520, 875718), (540, 843284), (585, 778416), (624, 729765), (702, 648680), (720, 632463), (780, 583812), (936, 486510), (1040, 437859), (1080, 421642), (1170, 389208), (1404, 324340), (1560, 291906), (1755, 259472), (1872, 243255), (2160, 210821), (2340, 194604), (2808, 162170), (3120, 145953), (3510, 129736), (4680, 97302), (5616, 81085), (7020, 64868), (9360, 48651), (14040, 32434), (16217, 28080)]