422344815720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1483}}^1\times {\mathrm{21773}}^1$

素因数の和:23379

約数の個数: 128

約数和(自身を含む): 1279579593600

約数和(自身を除く): 857234777880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1483, 1635, 2180, 2616, 2966, 3270, 4360, 4449, 5932, 6540, 7415, 8898, 11864, 13080, 14830, 17796, 21773, 22245, 29660, 35592, 43546, 44490, 59320, 65319, 87092, 88980, 108865, 130638, 161647, 174184, 177960, 217730, 261276, 323294, 326595, 435460, 484941, 522552, 646588, 653190, 808235, 870920, 969882, 1293176, 1306380, 1616470, 1939764, 2373257, 2424705, 2612760, 3232940, 3879528, 4746514, 4849410, 6465880, 7119771, 9493028, 9698820, 11866285, 14239542, 18986056, 19397640, 23732570, 28479084, 32289359, 35598855, 47465140, 56958168, 64578718, 71197710, 94930280, 96868077, 129157436, 142395420, 161446795, 193736154, 258314872, 284790840, 322893590, 387472308, 484340385, 645787180, 774944616, 968680770, 1291574360, 1937361540, 3519540131, 3874723080, 7039080262, 10558620393, 14078160524, 17597700655, 21117240786, 28156321048, 35195401310, 42234481572, 52793101965, 70390802620, 84468963144, 105586203930, 140781605240, 211172407860, 422344815720]

約数ペア:

[(1, 422344815720), (2, 211172407860), (3, 140781605240), (4, 105586203930), (5, 84468963144), (6, 70390802620), (8, 52793101965), (10, 42234481572), (12, 35195401310), (15, 28156321048), (20, 21117240786), (24, 17597700655), (30, 14078160524), (40, 10558620393), (60, 7039080262), (109, 3874723080), (120, 3519540131), (218, 1937361540), (327, 1291574360), (436, 968680770), (545, 774944616), (654, 645787180), (872, 484340385), (1090, 387472308), (1308, 322893590), (1483, 284790840), (1635, 258314872), (2180, 193736154), (2616, 161446795), (2966, 142395420), (3270, 129157436), (4360, 96868077), (4449, 94930280), (5932, 71197710), (6540, 64578718), (7415, 56958168), (8898, 47465140), (11864, 35598855), (13080, 32289359), (14830, 28479084), (17796, 23732570), (21773, 19397640), (22245, 18986056), (29660, 14239542), (35592, 11866285), (43546, 9698820), (44490, 9493028), (59320, 7119771), (65319, 6465880), (87092, 4849410), (88980, 4746514), (108865, 3879528), (130638, 3232940), (161647, 2612760), (174184, 2424705), (177960, 2373257), (217730, 1939764), (261276, 1616470), (323294, 1306380), (326595, 1293176), (435460, 969882), (484941, 870920), (522552, 808235), (646588, 653190)]