1189919400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{10067}}^1$

素因数の和:10283

約数の個数: 96

約数和(自身を含む): 3707843040

約数和(自身を除く): 2517923640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 197, 200, 300, 394, 591, 600, 788, 985, 1182, 1576, 1970, 2364, 2955, 3940, 4728, 4925, 5910, 7880, 9850, 10067, 11820, 14775, 19700, 20134, 23640, 29550, 30201, 39400, 40268, 50335, 59100, 60402, 80536, 100670, 118200, 120804, 151005, 201340, 241608, 251675, 302010, 402680, 503350, 604020, 755025, 1006700, 1208040, 1510050, 1983199, 2013400, 3020100, 3966398, 5949597, 6040200, 7932796, 9915995, 11899194, 15865592, 19831990, 23798388, 29747985, 39663980, 47596776, 49579975, 59495970, 79327960, 99159950, 118991940, 148739925, 198319900, 237983880, 297479850, 396639800, 594959700, 1189919400]

約数ペア:

[(1, 1189919400), (2, 594959700), (3, 396639800), (4, 297479850), (5, 237983880), (6, 198319900), (8, 148739925), (10, 118991940), (12, 99159950), (15, 79327960), (20, 59495970), (24, 49579975), (25, 47596776), (30, 39663980), (40, 29747985), (50, 23798388), (60, 19831990), (75, 15865592), (100, 11899194), (120, 9915995), (150, 7932796), (197, 6040200), (200, 5949597), (300, 3966398), (394, 3020100), (591, 2013400), (600, 1983199), (788, 1510050), (985, 1208040), (1182, 1006700), (1576, 755025), (1970, 604020), (2364, 503350), (2955, 402680), (3940, 302010), (4728, 251675), (4925, 241608), (5910, 201340), (7880, 151005), (9850, 120804), (10067, 118200), (11820, 100670), (14775, 80536), (19700, 60402), (20134, 59100), (23640, 50335), (29550, 40268), (30201, 39400)]