200706930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:705

約数の個数: 128

約数和(自身を含む): 575424000

約数和(自身を除く): 374717070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 73, 85, 90, 102, 135, 146, 153, 170, 219, 255, 270, 306, 365, 438, 459, 510, 599, 657, 730, 765, 918, 1095, 1198, 1241, 1314, 1530, 1797, 1971, 2190, 2295, 2482, 2995, 3285, 3594, 3723, 3942, 4590, 5391, 5990, 6205, 6570, 7446, 8985, 9855, 10183, 10782, 11169, 12410, 16173, 17970, 18615, 19710, 20366, 22338, 26955, 30549, 32346, 33507, 37230, 43727, 50915, 53910, 55845, 61098, 67014, 80865, 87454, 91647, 101830, 111690, 131181, 152745, 161730, 167535, 183294, 218635, 262362, 274941, 305490, 335070, 393543, 437270, 458235, 549882, 655905, 743359, 787086, 916470, 1180629, 1311810, 1374705, 1486718, 1967715, 2230077, 2361258, 2749410, 3716795, 3935430, 4460154, 5903145, 6690231, 7433590, 11150385, 11806290, 13380462, 20070693, 22300770, 33451155, 40141386, 66902310, 100353465, 200706930]

約数ペア:

[(1, 200706930), (2, 100353465), (3, 66902310), (5, 40141386), (6, 33451155), (9, 22300770), (10, 20070693), (15, 13380462), (17, 11806290), (18, 11150385), (27, 7433590), (30, 6690231), (34, 5903145), (45, 4460154), (51, 3935430), (54, 3716795), (73, 2749410), (85, 2361258), (90, 2230077), (102, 1967715), (135, 1486718), (146, 1374705), (153, 1311810), (170, 1180629), (219, 916470), (255, 787086), (270, 743359), (306, 655905), (365, 549882), (438, 458235), (459, 437270), (510, 393543), (599, 335070), (657, 305490), (730, 274941), (765, 262362), (918, 218635), (1095, 183294), (1198, 167535), (1241, 161730), (1314, 152745), (1530, 131181), (1797, 111690), (1971, 101830), (2190, 91647), (2295, 87454), (2482, 80865), (2995, 67014), (3285, 61098), (3594, 55845), (3723, 53910), (3942, 50915), (4590, 43727), (5391, 37230), (5990, 33507), (6205, 32346), (6570, 30549), (7446, 26955), (8985, 22338), (9855, 20366), (10183, 19710), (10782, 18615), (11169, 17970), (12410, 16173)]