65432400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4957}}^1$

素因数の和:4989

約数の個数: 120

約数和(自身を含む): 228702624

約数和(自身を除く): 163270224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 2200, 2640, 3300, 4400, 4957, 6600, 9914, 13200, 14871, 19828, 24785, 29742, 39656, 49570, 54527, 59484, 74355, 79312, 99140, 109054, 118968, 123925, 148710, 163581, 198280, 218108, 237936, 247850, 272635, 297420, 327162, 371775, 396560, 436216, 495700, 545270, 594840, 654324, 743550, 817905, 872432, 991400, 1090540, 1189680, 1308648, 1363175, 1487100, 1635810, 1982800, 2181080, 2617296, 2726350, 2974200, 3271620, 4089525, 4362160, 5452700, 5948400, 6543240, 8179050, 10905400, 13086480, 16358100, 21810800, 32716200, 65432400]

約数ペア:

[(1, 65432400), (2, 32716200), (3, 21810800), (4, 16358100), (5, 13086480), (6, 10905400), (8, 8179050), (10, 6543240), (11, 5948400), (12, 5452700), (15, 4362160), (16, 4089525), (20, 3271620), (22, 2974200), (24, 2726350), (25, 2617296), (30, 2181080), (33, 1982800), (40, 1635810), (44, 1487100), (48, 1363175), (50, 1308648), (55, 1189680), (60, 1090540), (66, 991400), (75, 872432), (80, 817905), (88, 743550), (100, 654324), (110, 594840), (120, 545270), (132, 495700), (150, 436216), (165, 396560), (176, 371775), (200, 327162), (220, 297420), (240, 272635), (264, 247850), (275, 237936), (300, 218108), (330, 198280), (400, 163581), (440, 148710), (528, 123925), (550, 118968), (600, 109054), (660, 99140), (825, 79312), (880, 74355), (1100, 59484), (1200, 54527), (1320, 49570), (1650, 39656), (2200, 29742), (2640, 24785), (3300, 19828), (4400, 14871), (4957, 13200), (6600, 9914)]