201827973960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{513871}}^1$

素因数の和:514979

約数の個数: 96

約数和(自身を含む): 656543422080

約数和(自身を除く): 454715448120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1091, 2182, 3273, 4364, 5455, 6546, 8728, 9819, 10910, 13092, 16365, 19638, 21820, 26184, 32730, 39276, 43640, 49095, 65460, 78552, 98190, 130920, 196380, 392760, 513871, 1027742, 1541613, 2055484, 2569355, 3083226, 4110968, 4624839, 5138710, 6166452, 7708065, 9249678, 10277420, 12332904, 15416130, 18499356, 20554840, 23124195, 30832260, 36998712, 46248390, 61664520, 92496780, 184993560, 560633261, 1121266522, 1681899783, 2242533044, 2803166305, 3363799566, 4485066088, 5045699349, 5606332610, 6727599132, 8409498915, 10091398698, 11212665220, 13455198264, 16818997830, 20182797396, 22425330440, 25228496745, 33637995660, 40365594792, 50456993490, 67275991320, 100913986980, 201827973960]

約数ペア:

[(1, 201827973960), (2, 100913986980), (3, 67275991320), (4, 50456993490), (5, 40365594792), (6, 33637995660), (8, 25228496745), (9, 22425330440), (10, 20182797396), (12, 16818997830), (15, 13455198264), (18, 11212665220), (20, 10091398698), (24, 8409498915), (30, 6727599132), (36, 5606332610), (40, 5045699349), (45, 4485066088), (60, 3363799566), (72, 2803166305), (90, 2242533044), (120, 1681899783), (180, 1121266522), (360, 560633261), (1091, 184993560), (2182, 92496780), (3273, 61664520), (4364, 46248390), (5455, 36998712), (6546, 30832260), (8728, 23124195), (9819, 20554840), (10910, 18499356), (13092, 15416130), (16365, 12332904), (19638, 10277420), (21820, 9249678), (26184, 7708065), (32730, 6166452), (39276, 5138710), (43640, 4624839), (49095, 4110968), (65460, 3083226), (78552, 2569355), (98190, 2055484), (130920, 1541613), (196380, 1027742), (392760, 513871)]