456843660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11953}}^1$

素因数の和:11992

約数の個数: 144

約数和(自身を含む): 1602601056

約数和(自身を除く): 1145757396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2730, 2940, 3185, 3822, 5460, 6370, 7644, 9555, 11953, 12740, 19110, 23906, 35859, 38220, 47812, 59765, 71718, 83671, 119530, 143436, 155389, 167342, 179295, 239060, 251013, 310778, 334684, 358590, 418355, 466167, 502026, 585697, 621556, 717180, 776945, 836710, 932334, 1004052, 1087723, 1171394, 1255065, 1553890, 1673420, 1757091, 1864668, 2175446, 2330835, 2342788, 2510130, 2928485, 3107780, 3263169, 3514182, 4350892, 4661670, 5020260, 5438615, 5856970, 6526338, 7028364, 7614061, 8785455, 9323340, 10877230, 11713940, 13052676, 15228122, 16315845, 17570910, 21754460, 22842183, 30456244, 32631690, 35141820, 38070305, 45684366, 65263380, 76140610, 91368732, 114210915, 152281220, 228421830, 456843660]

約数ペア:

[(1, 456843660), (2, 228421830), (3, 152281220), (4, 114210915), (5, 91368732), (6, 76140610), (7, 65263380), (10, 45684366), (12, 38070305), (13, 35141820), (14, 32631690), (15, 30456244), (20, 22842183), (21, 21754460), (26, 17570910), (28, 16315845), (30, 15228122), (35, 13052676), (39, 11713940), (42, 10877230), (49, 9323340), (52, 8785455), (60, 7614061), (65, 7028364), (70, 6526338), (78, 5856970), (84, 5438615), (91, 5020260), (98, 4661670), (105, 4350892), (130, 3514182), (140, 3263169), (147, 3107780), (156, 2928485), (182, 2510130), (195, 2342788), (196, 2330835), (210, 2175446), (245, 1864668), (260, 1757091), (273, 1673420), (294, 1553890), (364, 1255065), (390, 1171394), (420, 1087723), (455, 1004052), (490, 932334), (546, 836710), (588, 776945), (637, 717180), (735, 621556), (780, 585697), (910, 502026), (980, 466167), (1092, 418355), (1274, 358590), (1365, 334684), (1470, 310778), (1820, 251013), (1911, 239060), (2548, 179295), (2730, 167342), (2940, 155389), (3185, 143436), (3822, 119530), (5460, 83671), (6370, 71718), (7644, 59765), (9555, 47812), (11953, 38220), (12740, 35859), (19110, 23906)]