4572856920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{6449}}^1$

素因数の和:6793

約数の個数: 128

約数和(自身を含む): 14489280000

約数和(自身を除く): 9916423080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 311, 380, 456, 570, 622, 760, 933, 1140, 1244, 1555, 1866, 2280, 2488, 3110, 3732, 4665, 5909, 6220, 6449, 7464, 9330, 11818, 12440, 12898, 17727, 18660, 19347, 23636, 25796, 29545, 32245, 35454, 37320, 38694, 47272, 51592, 59090, 64490, 70908, 77388, 88635, 96735, 118180, 122531, 128980, 141816, 154776, 177270, 193470, 236360, 245062, 257960, 354540, 367593, 386940, 490124, 612655, 709080, 735186, 773880, 980248, 1225310, 1470372, 1837965, 2005639, 2450620, 2940744, 3675930, 4011278, 4901240, 6016917, 7351860, 8022556, 10028195, 12033834, 14703720, 16045112, 20056390, 24067668, 30084585, 38107141, 40112780, 48135336, 60169170, 76214282, 80225560, 114321423, 120338340, 152428564, 190535705, 228642846, 240676680, 304857128, 381071410, 457285692, 571607115, 762142820, 914571384, 1143214230, 1524285640, 2286428460, 4572856920]

約数ペア:

[(1, 4572856920), (2, 2286428460), (3, 1524285640), (4, 1143214230), (5, 914571384), (6, 762142820), (8, 571607115), (10, 457285692), (12, 381071410), (15, 304857128), (19, 240676680), (20, 228642846), (24, 190535705), (30, 152428564), (38, 120338340), (40, 114321423), (57, 80225560), (60, 76214282), (76, 60169170), (95, 48135336), (114, 40112780), (120, 38107141), (152, 30084585), (190, 24067668), (228, 20056390), (285, 16045112), (311, 14703720), (380, 12033834), (456, 10028195), (570, 8022556), (622, 7351860), (760, 6016917), (933, 4901240), (1140, 4011278), (1244, 3675930), (1555, 2940744), (1866, 2450620), (2280, 2005639), (2488, 1837965), (3110, 1470372), (3732, 1225310), (4665, 980248), (5909, 773880), (6220, 735186), (6449, 709080), (7464, 612655), (9330, 490124), (11818, 386940), (12440, 367593), (12898, 354540), (17727, 257960), (18660, 245062), (19347, 236360), (23636, 193470), (25796, 177270), (29545, 154776), (32245, 141816), (35454, 128980), (37320, 122531), (38694, 118180), (47272, 96735), (51592, 88635), (59090, 77388), (64490, 70908)]