1358807520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1429}}^1$

素因数の和:1737

約数の個数: 192

約数和(自身を含む): 4912427520

約数和(自身を除く): 3553620000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 283, 336, 420, 480, 560, 566, 672, 840, 849, 1120, 1132, 1415, 1429, 1680, 1698, 1981, 2264, 2830, 2858, 3360, 3396, 3962, 4245, 4287, 4528, 5660, 5716, 5943, 6792, 7145, 7924, 8490, 8574, 9056, 9905, 10003, 11320, 11432, 11886, 13584, 14290, 15848, 16980, 17148, 19810, 20006, 21435, 22640, 22864, 23772, 27168, 28580, 29715, 30009, 31696, 33960, 34296, 39620, 40012, 42870, 45280, 45728, 47544, 50015, 57160, 59430, 60018, 63392, 67920, 68592, 79240, 80024, 85740, 95088, 100030, 114320, 118860, 120036, 135840, 137184, 150045, 158480, 160048, 171480, 190176, 200060, 228640, 237720, 240072, 300090, 316960, 320096, 342960, 400120, 404407, 475440, 480144, 600180, 685920, 800240, 808814, 950880, 960288, 1200360, 1213221, 1600480, 1617628, 2022035, 2400720, 2426442, 2830849, 3235256, 4044070, 4801440, 4852884, 5661698, 6066105, 6470512, 8088140, 8492547, 9705768, 11323396, 12132210, 12941024, 14154245, 16176280, 16985094, 19411536, 22646792, 24264420, 28308490, 32352560, 33970188, 38823072, 42462735, 45293584, 48528840, 56616980, 64705120, 67940376, 84925470, 90587168, 97057680, 113233960, 135880752, 169850940, 194115360, 226467920, 271761504, 339701880, 452935840, 679403760, 1358807520]

約数ペア:

[(1, 1358807520), (2, 679403760), (3, 452935840), (4, 339701880), (5, 271761504), (6, 226467920), (7, 194115360), (8, 169850940), (10, 135880752), (12, 113233960), (14, 97057680), (15, 90587168), (16, 84925470), (20, 67940376), (21, 64705120), (24, 56616980), (28, 48528840), (30, 45293584), (32, 42462735), (35, 38823072), (40, 33970188), (42, 32352560), (48, 28308490), (56, 24264420), (60, 22646792), (70, 19411536), (80, 16985094), (84, 16176280), (96, 14154245), (105, 12941024), (112, 12132210), (120, 11323396), (140, 9705768), (160, 8492547), (168, 8088140), (210, 6470512), (224, 6066105), (240, 5661698), (280, 4852884), (283, 4801440), (336, 4044070), (420, 3235256), (480, 2830849), (560, 2426442), (566, 2400720), (672, 2022035), (840, 1617628), (849, 1600480), (1120, 1213221), (1132, 1200360), (1415, 960288), (1429, 950880), (1680, 808814), (1698, 800240), (1981, 685920), (2264, 600180), (2830, 480144), (2858, 475440), (3360, 404407), (3396, 400120), (3962, 342960), (4245, 320096), (4287, 316960), (4528, 300090), (5660, 240072), (5716, 237720), (5943, 228640), (6792, 200060), (7145, 190176), (7924, 171480), (8490, 160048), (8574, 158480), (9056, 150045), (9905, 137184), (10003, 135840), (11320, 120036), (11432, 118860), (11886, 114320), (13584, 100030), (14290, 95088), (15848, 85740), (16980, 80024), (17148, 79240), (19810, 68592), (20006, 67920), (21435, 63392), (22640, 60018), (22864, 59430), (23772, 57160), (27168, 50015), (28580, 47544), (29715, 45728), (30009, 45280), (31696, 42870), (33960, 40012), (34296, 39620)]