230338680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:502

約数の個数: 256

約数和(自身を含む): 839946240

約数和(自身を除く): 609607560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 31, 33, 39, 40, 44, 52, 55, 60, 62, 65, 66, 78, 88, 93, 104, 110, 120, 124, 130, 132, 143, 155, 156, 165, 186, 195, 220, 248, 260, 264, 286, 310, 312, 330, 341, 372, 390, 403, 429, 433, 440, 465, 520, 572, 620, 660, 682, 715, 744, 780, 806, 858, 866, 930, 1023, 1144, 1209, 1240, 1299, 1320, 1364, 1430, 1560, 1612, 1705, 1716, 1732, 1860, 2015, 2046, 2145, 2165, 2418, 2598, 2728, 2860, 3224, 3410, 3432, 3464, 3720, 4030, 4092, 4290, 4330, 4433, 4763, 4836, 5115, 5196, 5629, 5720, 6045, 6495, 6820, 8060, 8184, 8580, 8660, 8866, 9526, 9672, 10230, 10392, 11258, 12090, 12990, 13299, 13423, 13640, 14289, 16120, 16887, 17160, 17320, 17732, 19052, 20460, 22165, 22516, 23815, 24180, 25980, 26598, 26846, 28145, 28578, 33774, 35464, 38104, 40269, 40920, 44330, 45032, 47630, 48360, 51960, 53196, 53692, 56290, 57156, 61919, 66495, 67115, 67548, 71445, 80538, 84435, 88660, 95260, 106392, 107384, 112580, 114312, 123838, 132990, 134230, 135096, 142890, 147653, 161076, 168870, 174499, 177320, 185757, 190520, 201345, 225160, 247676, 265980, 268460, 285780, 295306, 309595, 322152, 337740, 348998, 371514, 402690, 442959, 495352, 523497, 531960, 536920, 571560, 590612, 619190, 675480, 697996, 738265, 743028, 805380, 872495, 885918, 928785, 1046994, 1181224, 1238380, 1395992, 1476530, 1486056, 1610760, 1744990, 1771836, 1857570, 1919489, 2093988, 2214795, 2476760, 2617485, 2953060, 3489980, 3543672, 3715140, 3838978, 4187976, 4429590, 5234970, 5758467, 5906120, 6979960, 7430280, 7677956, 8859180, 9597445, 10469940, 11516934, 15355912, 17718360, 19194890, 20939880, 23033868, 28792335, 38389780, 46067736, 57584670, 76779560, 115169340, 230338680]

約数ペア:

[(1, 230338680), (2, 115169340), (3, 76779560), (4, 57584670), (5, 46067736), (6, 38389780), (8, 28792335), (10, 23033868), (11, 20939880), (12, 19194890), (13, 17718360), (15, 15355912), (20, 11516934), (22, 10469940), (24, 9597445), (26, 8859180), (30, 7677956), (31, 7430280), (33, 6979960), (39, 5906120), (40, 5758467), (44, 5234970), (52, 4429590), (55, 4187976), (60, 3838978), (62, 3715140), (65, 3543672), (66, 3489980), (78, 2953060), (88, 2617485), (93, 2476760), (104, 2214795), (110, 2093988), (120, 1919489), (124, 1857570), (130, 1771836), (132, 1744990), (143, 1610760), (155, 1486056), (156, 1476530), (165, 1395992), (186, 1238380), (195, 1181224), (220, 1046994), (248, 928785), (260, 885918), (264, 872495), (286, 805380), (310, 743028), (312, 738265), (330, 697996), (341, 675480), (372, 619190), (390, 590612), (403, 571560), (429, 536920), (433, 531960), (440, 523497), (465, 495352), (520, 442959), (572, 402690), (620, 371514), (660, 348998), (682, 337740), (715, 322152), (744, 309595), (780, 295306), (806, 285780), (858, 268460), (866, 265980), (930, 247676), (1023, 225160), (1144, 201345), (1209, 190520), (1240, 185757), (1299, 177320), (1320, 174499), (1364, 168870), (1430, 161076), (1560, 147653), (1612, 142890), (1705, 135096), (1716, 134230), (1732, 132990), (1860, 123838), (2015, 114312), (2046, 112580), (2145, 107384), (2165, 106392), (2418, 95260), (2598, 88660), (2728, 84435), (2860, 80538), (3224, 71445), (3410, 67548), (3432, 67115), (3464, 66495), (3720, 61919), (4030, 57156), (4092, 56290), (4290, 53692), (4330, 53196), (4433, 51960), (4763, 48360), (4836, 47630), (5115, 45032), (5196, 44330), (5629, 40920), (5720, 40269), (6045, 38104), (6495, 35464), (6820, 33774), (8060, 28578), (8184, 28145), (8580, 26846), (8660, 26598), (8866, 25980), (9526, 24180), (9672, 23815), (10230, 22516), (10392, 22165), (11258, 20460), (12090, 19052), (12990, 17732), (13299, 17320), (13423, 17160), (13640, 16887), (14289, 16120)]