173200950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:244

約数の個数: 192

約数和(自身を含む): 524966400

約数和(自身を除く): 351765450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 71, 75, 78, 90, 117, 130, 135, 139, 142, 150, 195, 213, 225, 234, 270, 278, 325, 351, 355, 390, 417, 426, 450, 585, 639, 650, 675, 695, 702, 710, 834, 923, 975, 1065, 1170, 1251, 1278, 1350, 1390, 1755, 1775, 1807, 1846, 1917, 1950, 2085, 2130, 2502, 2769, 2925, 3195, 3475, 3510, 3550, 3614, 3753, 3834, 4170, 4615, 5325, 5421, 5538, 5850, 6255, 6390, 6950, 7506, 8307, 8775, 9035, 9230, 9585, 9869, 10425, 10650, 10842, 12510, 13845, 15975, 16263, 16614, 17550, 18070, 18765, 19170, 19738, 20850, 23075, 24921, 27105, 27690, 29607, 31275, 31950, 32526, 37530, 41535, 45175, 46150, 47925, 48789, 49345, 49842, 54210, 59214, 62550, 69225, 81315, 83070, 88821, 90350, 93825, 95850, 97578, 98690, 124605, 128297, 135525, 138450, 148035, 162630, 177642, 187650, 207675, 243945, 246725, 249210, 256594, 266463, 271050, 296070, 384891, 406575, 415350, 444105, 487890, 493450, 532926, 623025, 641485, 740175, 769782, 813150, 888210, 1154673, 1219725, 1246050, 1282970, 1332315, 1480350, 1924455, 2220525, 2309346, 2439450, 2664630, 3207425, 3464019, 3848910, 4441050, 5773365, 6414850, 6661575, 6928038, 9622275, 11546730, 13323150, 17320095, 19244550, 28866825, 34640190, 57733650, 86600475, 173200950]

約数ペア:

[(1, 173200950), (2, 86600475), (3, 57733650), (5, 34640190), (6, 28866825), (9, 19244550), (10, 17320095), (13, 13323150), (15, 11546730), (18, 9622275), (25, 6928038), (26, 6661575), (27, 6414850), (30, 5773365), (39, 4441050), (45, 3848910), (50, 3464019), (54, 3207425), (65, 2664630), (71, 2439450), (75, 2309346), (78, 2220525), (90, 1924455), (117, 1480350), (130, 1332315), (135, 1282970), (139, 1246050), (142, 1219725), (150, 1154673), (195, 888210), (213, 813150), (225, 769782), (234, 740175), (270, 641485), (278, 623025), (325, 532926), (351, 493450), (355, 487890), (390, 444105), (417, 415350), (426, 406575), (450, 384891), (585, 296070), (639, 271050), (650, 266463), (675, 256594), (695, 249210), (702, 246725), (710, 243945), (834, 207675), (923, 187650), (975, 177642), (1065, 162630), (1170, 148035), (1251, 138450), (1278, 135525), (1350, 128297), (1390, 124605), (1755, 98690), (1775, 97578), (1807, 95850), (1846, 93825), (1917, 90350), (1950, 88821), (2085, 83070), (2130, 81315), (2502, 69225), (2769, 62550), (2925, 59214), (3195, 54210), (3475, 49842), (3510, 49345), (3550, 48789), (3614, 47925), (3753, 46150), (3834, 45175), (4170, 41535), (4615, 37530), (5325, 32526), (5421, 31950), (5538, 31275), (5850, 29607), (6255, 27690), (6390, 27105), (6950, 24921), (7506, 23075), (8307, 20850), (8775, 19738), (9035, 19170), (9230, 18765), (9585, 18070), (9869, 17550), (10425, 16614), (10650, 16263), (10842, 15975), (12510, 13845)]