123598200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:398

約数の個数: 192

約数和(自身を含む): 426222720

約数和(自身を除く): 302624520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 61, 66, 75, 88, 100, 110, 120, 122, 132, 150, 165, 183, 200, 220, 244, 264, 275, 300, 305, 307, 330, 366, 440, 488, 550, 600, 610, 614, 660, 671, 732, 825, 915, 921, 1100, 1220, 1228, 1320, 1342, 1464, 1525, 1535, 1650, 1830, 1842, 2013, 2200, 2440, 2456, 2684, 3050, 3070, 3300, 3355, 3377, 3660, 3684, 4026, 4575, 4605, 5368, 6100, 6140, 6600, 6710, 6754, 7320, 7368, 7675, 8052, 9150, 9210, 10065, 10131, 12200, 12280, 13420, 13508, 15350, 16104, 16775, 16885, 18300, 18420, 18727, 20130, 20262, 23025, 26840, 27016, 30700, 33550, 33770, 36600, 36840, 37454, 40260, 40524, 46050, 50325, 50655, 56181, 61400, 67100, 67540, 74908, 80520, 81048, 84425, 92100, 93635, 100650, 101310, 112362, 134200, 135080, 149816, 168850, 184200, 187270, 201300, 202620, 205997, 224724, 253275, 280905, 337700, 374540, 402600, 405240, 411994, 449448, 468175, 506550, 561810, 617991, 675400, 749080, 823988, 936350, 1013100, 1029985, 1123620, 1235982, 1404525, 1647976, 1872700, 2026200, 2059970, 2247240, 2471964, 2809050, 3089955, 3745400, 4119940, 4943928, 5149925, 5618100, 6179910, 8239880, 10299850, 11236200, 12359820, 15449775, 20599700, 24719640, 30899550, 41199400, 61799100, 123598200]

約数ペア:

[(1, 123598200), (2, 61799100), (3, 41199400), (4, 30899550), (5, 24719640), (6, 20599700), (8, 15449775), (10, 12359820), (11, 11236200), (12, 10299850), (15, 8239880), (20, 6179910), (22, 5618100), (24, 5149925), (25, 4943928), (30, 4119940), (33, 3745400), (40, 3089955), (44, 2809050), (50, 2471964), (55, 2247240), (60, 2059970), (61, 2026200), (66, 1872700), (75, 1647976), (88, 1404525), (100, 1235982), (110, 1123620), (120, 1029985), (122, 1013100), (132, 936350), (150, 823988), (165, 749080), (183, 675400), (200, 617991), (220, 561810), (244, 506550), (264, 468175), (275, 449448), (300, 411994), (305, 405240), (307, 402600), (330, 374540), (366, 337700), (440, 280905), (488, 253275), (550, 224724), (600, 205997), (610, 202620), (614, 201300), (660, 187270), (671, 184200), (732, 168850), (825, 149816), (915, 135080), (921, 134200), (1100, 112362), (1220, 101310), (1228, 100650), (1320, 93635), (1342, 92100), (1464, 84425), (1525, 81048), (1535, 80520), (1650, 74908), (1830, 67540), (1842, 67100), (2013, 61400), (2200, 56181), (2440, 50655), (2456, 50325), (2684, 46050), (3050, 40524), (3070, 40260), (3300, 37454), (3355, 36840), (3377, 36600), (3660, 33770), (3684, 33550), (4026, 30700), (4575, 27016), (4605, 26840), (5368, 23025), (6100, 20262), (6140, 20130), (6600, 18727), (6710, 18420), (6754, 18300), (7320, 16885), (7368, 16775), (7675, 16104), (8052, 15350), (9150, 13508), (9210, 13420), (10065, 12280), (10131, 12200)]