220334040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{204013}}^1$

素因数の和:204033

約数の個数: 64

約数和(自身を含む): 734450400

約数和(自身を除く): 514116360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 204013, 408026, 612039, 816052, 1020065, 1224078, 1632104, 1836117, 2040130, 2448156, 3060195, 3672234, 4080260, 4896312, 5508351, 6120390, 7344468, 8160520, 9180585, 11016702, 12240780, 14688936, 18361170, 22033404, 24481560, 27541755, 36722340, 44066808, 55083510, 73444680, 110167020, 220334040]

約数ペア:

[(1, 220334040), (2, 110167020), (3, 73444680), (4, 55083510), (5, 44066808), (6, 36722340), (8, 27541755), (9, 24481560), (10, 22033404), (12, 18361170), (15, 14688936), (18, 12240780), (20, 11016702), (24, 9180585), (27, 8160520), (30, 7344468), (36, 6120390), (40, 5508351), (45, 4896312), (54, 4080260), (60, 3672234), (72, 3060195), (90, 2448156), (108, 2040130), (120, 1836117), (135, 1632104), (180, 1224078), (216, 1020065), (270, 816052), (360, 612039), (540, 408026), (1080, 204013)]