153567120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:342

約数の個数: 320

約数和(自身を含む): 608532480

約数和(自身を除く): 454965360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 34, 35, 38, 40, 42, 48, 51, 56, 57, 60, 68, 70, 76, 80, 84, 85, 95, 102, 105, 112, 114, 119, 120, 133, 136, 140, 152, 168, 170, 190, 204, 210, 228, 238, 240, 255, 266, 272, 280, 283, 285, 304, 323, 336, 340, 357, 380, 399, 408, 420, 456, 476, 510, 532, 560, 566, 570, 595, 646, 665, 680, 714, 760, 798, 816, 840, 849, 912, 952, 969, 1020, 1064, 1132, 1140, 1190, 1292, 1330, 1360, 1415, 1428, 1520, 1596, 1615, 1680, 1698, 1785, 1904, 1938, 1981, 1995, 2040, 2128, 2261, 2264, 2280, 2380, 2584, 2660, 2830, 2856, 3192, 3230, 3396, 3570, 3876, 3962, 3990, 4080, 4245, 4522, 4528, 4560, 4760, 4811, 4845, 5168, 5320, 5377, 5660, 5712, 5943, 6384, 6460, 6783, 6792, 7140, 7752, 7924, 7980, 8490, 9044, 9520, 9622, 9690, 9905, 10640, 10754, 11305, 11320, 11886, 12920, 13566, 13584, 14280, 14433, 15504, 15848, 15960, 16131, 16980, 18088, 19244, 19380, 19810, 21508, 22610, 22640, 23772, 24055, 25840, 26885, 27132, 28560, 28866, 29715, 31696, 31920, 32262, 33677, 33915, 33960, 36176, 37639, 38488, 38760, 39620, 43016, 45220, 47544, 48110, 53770, 54264, 57732, 59430, 64524, 67354, 67830, 67920, 72165, 75278, 76976, 77520, 79240, 80655, 86032, 90440, 91409, 95088, 96220, 101031, 107540, 108528, 112917, 115464, 118860, 129048, 134708, 135660, 144330, 150556, 158480, 161310, 168385, 180880, 182818, 188195, 192440, 202062, 215080, 225834, 230928, 237720, 258096, 269416, 271320, 274227, 288660, 301112, 322620, 336770, 365636, 376390, 384880, 404124, 430160, 451668, 457045, 475440, 505155, 538832, 542640, 548454, 564585, 577320, 602224, 639863, 645240, 673540, 731272, 752780, 808248, 903336, 914090, 1010310, 1096908, 1129170, 1154640, 1279726, 1290480, 1347080, 1371135, 1462544, 1505560, 1616496, 1806672, 1828180, 1919589, 2020620, 2193816, 2258340, 2559452, 2694160, 2742270, 3011120, 3199315, 3656360, 3839178, 4041240, 4387632, 4516680, 5118904, 5484540, 6398630, 7312720, 7678356, 8082480, 9033360, 9597945, 10237808, 10969080, 12797260, 15356712, 19195890, 21938160, 25594520, 30713424, 38391780, 51189040, 76783560, 153567120]

約数ペア:

[(1, 153567120), (2, 76783560), (3, 51189040), (4, 38391780), (5, 30713424), (6, 25594520), (7, 21938160), (8, 19195890), (10, 15356712), (12, 12797260), (14, 10969080), (15, 10237808), (16, 9597945), (17, 9033360), (19, 8082480), (20, 7678356), (21, 7312720), (24, 6398630), (28, 5484540), (30, 5118904), (34, 4516680), (35, 4387632), (38, 4041240), (40, 3839178), (42, 3656360), (48, 3199315), (51, 3011120), (56, 2742270), (57, 2694160), (60, 2559452), (68, 2258340), (70, 2193816), (76, 2020620), (80, 1919589), (84, 1828180), (85, 1806672), (95, 1616496), (102, 1505560), (105, 1462544), (112, 1371135), (114, 1347080), (119, 1290480), (120, 1279726), (133, 1154640), (136, 1129170), (140, 1096908), (152, 1010310), (168, 914090), (170, 903336), (190, 808248), (204, 752780), (210, 731272), (228, 673540), (238, 645240), (240, 639863), (255, 602224), (266, 577320), (272, 564585), (280, 548454), (283, 542640), (285, 538832), (304, 505155), (323, 475440), (336, 457045), (340, 451668), (357, 430160), (380, 404124), (399, 384880), (408, 376390), (420, 365636), (456, 336770), (476, 322620), (510, 301112), (532, 288660), (560, 274227), (566, 271320), (570, 269416), (595, 258096), (646, 237720), (665, 230928), (680, 225834), (714, 215080), (760, 202062), (798, 192440), (816, 188195), (840, 182818), (849, 180880), (912, 168385), (952, 161310), (969, 158480), (1020, 150556), (1064, 144330), (1132, 135660), (1140, 134708), (1190, 129048), (1292, 118860), (1330, 115464), (1360, 112917), (1415, 108528), (1428, 107540), (1520, 101031), (1596, 96220), (1615, 95088), (1680, 91409), (1698, 90440), (1785, 86032), (1904, 80655), (1938, 79240), (1981, 77520), (1995, 76976), (2040, 75278), (2128, 72165), (2261, 67920), (2264, 67830), (2280, 67354), (2380, 64524), (2584, 59430), (2660, 57732), (2830, 54264), (2856, 53770), (3192, 48110), (3230, 47544), (3396, 45220), (3570, 43016), (3876, 39620), (3962, 38760), (3990, 38488), (4080, 37639), (4245, 36176), (4522, 33960), (4528, 33915), (4560, 33677), (4760, 32262), (4811, 31920), (4845, 31696), (5168, 29715), (5320, 28866), (5377, 28560), (5660, 27132), (5712, 26885), (5943, 25840), (6384, 24055), (6460, 23772), (6783, 22640), (6792, 22610), (7140, 21508), (7752, 19810), (7924, 19380), (7980, 19244), (8490, 18088), (9044, 16980), (9520, 16131), (9622, 15960), (9690, 15848), (9905, 15504), (10640, 14433), (10754, 14280), (11305, 13584), (11320, 13566), (11886, 12920)]