15672872400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{1321}}^1\times {\mathrm{9887}}^1$

素因数の和:11229

約数の個数: 120

約数和(自身を含む): 50248521984

約数和(自身を除く): 34575649584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 1321, 2642, 3963, 5284, 6605, 7926, 9887, 10568, 13210, 15852, 19774, 19815, 21136, 26420, 29661, 31704, 33025, 39548, 39630, 49435, 52840, 59322, 63408, 66050, 79096, 79260, 98870, 99075, 105680, 118644, 132100, 148305, 158192, 158520, 197740, 198150, 237288, 247175, 264200, 296610, 317040, 395480, 396300, 474576, 494350, 528400, 593220, 741525, 790960, 792600, 988700, 1186440, 1483050, 1585200, 1977400, 2372880, 2966100, 3954800, 5932200, 11864400, 13060727, 26121454, 39182181, 52242908, 65303635, 78364362, 104485816, 130607270, 156728724, 195910905, 208971632, 261214540, 313457448, 326518175, 391821810, 522429080, 626914896, 653036350, 783643620, 979554525, 1044858160, 1306072700, 1567287240, 1959109050, 2612145400, 3134574480, 3918218100, 5224290800, 7836436200, 15672872400]

約数ペア:

[(1, 15672872400), (2, 7836436200), (3, 5224290800), (4, 3918218100), (5, 3134574480), (6, 2612145400), (8, 1959109050), (10, 1567287240), (12, 1306072700), (15, 1044858160), (16, 979554525), (20, 783643620), (24, 653036350), (25, 626914896), (30, 522429080), (40, 391821810), (48, 326518175), (50, 313457448), (60, 261214540), (75, 208971632), (80, 195910905), (100, 156728724), (120, 130607270), (150, 104485816), (200, 78364362), (240, 65303635), (300, 52242908), (400, 39182181), (600, 26121454), (1200, 13060727), (1321, 11864400), (2642, 5932200), (3963, 3954800), (5284, 2966100), (6605, 2372880), (7926, 1977400), (9887, 1585200), (10568, 1483050), (13210, 1186440), (15852, 988700), (19774, 792600), (19815, 790960), (21136, 741525), (26420, 593220), (29661, 528400), (31704, 494350), (33025, 474576), (39548, 396300), (39630, 395480), (49435, 317040), (52840, 296610), (59322, 264200), (63408, 247175), (66050, 237288), (79096, 198150), (79260, 197740), (98870, 158520), (99075, 158192), (105680, 148305), (118644, 132100)]