57449160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 202737600

約数和(自身を除く): 145288440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 37, 38, 40, 45, 57, 60, 72, 74, 76, 90, 95, 111, 114, 120, 148, 152, 171, 180, 185, 190, 222, 227, 228, 285, 296, 333, 342, 360, 370, 380, 444, 454, 456, 555, 570, 666, 681, 684, 703, 740, 760, 855, 888, 908, 1110, 1135, 1140, 1332, 1362, 1368, 1406, 1480, 1665, 1710, 1816, 2043, 2109, 2220, 2270, 2280, 2664, 2724, 2812, 3330, 3405, 3420, 3515, 4086, 4218, 4313, 4440, 4540, 5448, 5624, 6327, 6660, 6810, 6840, 7030, 8172, 8399, 8436, 8626, 9080, 10215, 10545, 12654, 12939, 13320, 13620, 14060, 16344, 16798, 16872, 17252, 20430, 21090, 21565, 25197, 25308, 25878, 27240, 28120, 31635, 33596, 34504, 38817, 40860, 41995, 42180, 43130, 50394, 50616, 51756, 63270, 64695, 67192, 75591, 77634, 81720, 83990, 84360, 86260, 100788, 103512, 125985, 126540, 129390, 151182, 155268, 159581, 167980, 172520, 194085, 201576, 251970, 253080, 258780, 302364, 310536, 319162, 335960, 377955, 388170, 478743, 503940, 517560, 604728, 638324, 755910, 776340, 797905, 957486, 1007880, 1276648, 1436229, 1511820, 1552680, 1595810, 1914972, 2393715, 2872458, 3023640, 3191620, 3829944, 4787430, 5744916, 6383240, 7181145, 9574860, 11489832, 14362290, 19149720, 28724580, 57449160]

約数ペア:

[(1, 57449160), (2, 28724580), (3, 19149720), (4, 14362290), (5, 11489832), (6, 9574860), (8, 7181145), (9, 6383240), (10, 5744916), (12, 4787430), (15, 3829944), (18, 3191620), (19, 3023640), (20, 2872458), (24, 2393715), (30, 1914972), (36, 1595810), (37, 1552680), (38, 1511820), (40, 1436229), (45, 1276648), (57, 1007880), (60, 957486), (72, 797905), (74, 776340), (76, 755910), (90, 638324), (95, 604728), (111, 517560), (114, 503940), (120, 478743), (148, 388170), (152, 377955), (171, 335960), (180, 319162), (185, 310536), (190, 302364), (222, 258780), (227, 253080), (228, 251970), (285, 201576), (296, 194085), (333, 172520), (342, 167980), (360, 159581), (370, 155268), (380, 151182), (444, 129390), (454, 126540), (456, 125985), (555, 103512), (570, 100788), (666, 86260), (681, 84360), (684, 83990), (703, 81720), (740, 77634), (760, 75591), (855, 67192), (888, 64695), (908, 63270), (1110, 51756), (1135, 50616), (1140, 50394), (1332, 43130), (1362, 42180), (1368, 41995), (1406, 40860), (1480, 38817), (1665, 34504), (1710, 33596), (1816, 31635), (2043, 28120), (2109, 27240), (2220, 25878), (2270, 25308), (2280, 25197), (2664, 21565), (2724, 21090), (2812, 20430), (3330, 17252), (3405, 16872), (3420, 16798), (3515, 16344), (4086, 14060), (4218, 13620), (4313, 13320), (4440, 12939), (4540, 12654), (5448, 10545), (5624, 10215), (6327, 9080), (6660, 8626), (6810, 8436), (6840, 8399), (7030, 8172)]