8913654300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{2417}}^1$

素因数の和:3100

約数の個数: 144

約数和(自身を含む): 27200759040

約数和(自身を除く): 18287104740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 647, 950, 1140, 1294, 1425, 1900, 1941, 2417, 2588, 2850, 3235, 3882, 4834, 5700, 6470, 7251, 7764, 9668, 9705, 12085, 12293, 12940, 14502, 16175, 19410, 24170, 24586, 29004, 32350, 36255, 36879, 38820, 45923, 48340, 48525, 49172, 60425, 61465, 64700, 72510, 73758, 91846, 97050, 120850, 122930, 137769, 145020, 147516, 181275, 183692, 184395, 194100, 229615, 241700, 245860, 275538, 307325, 362550, 368790, 459230, 551076, 614650, 688845, 725100, 737580, 918460, 921975, 1148075, 1229300, 1377690, 1563799, 1843950, 2296150, 2755380, 3127598, 3444225, 3687900, 4592300, 4691397, 6255196, 6888450, 7818995, 9382794, 13776900, 15637990, 18765588, 23456985, 29712181, 31275980, 39094975, 46913970, 59424362, 78189950, 89136543, 93827940, 117284925, 118848724, 148560905, 156379900, 178273086, 234569850, 297121810, 356546172, 445682715, 469139700, 594243620, 742804525, 891365430, 1485609050, 1782730860, 2228413575, 2971218100, 4456827150, 8913654300]

約数ペア:

[(1, 8913654300), (2, 4456827150), (3, 2971218100), (4, 2228413575), (5, 1782730860), (6, 1485609050), (10, 891365430), (12, 742804525), (15, 594243620), (19, 469139700), (20, 445682715), (25, 356546172), (30, 297121810), (38, 234569850), (50, 178273086), (57, 156379900), (60, 148560905), (75, 118848724), (76, 117284925), (95, 93827940), (100, 89136543), (114, 78189950), (150, 59424362), (190, 46913970), (228, 39094975), (285, 31275980), (300, 29712181), (380, 23456985), (475, 18765588), (570, 15637990), (647, 13776900), (950, 9382794), (1140, 7818995), (1294, 6888450), (1425, 6255196), (1900, 4691397), (1941, 4592300), (2417, 3687900), (2588, 3444225), (2850, 3127598), (3235, 2755380), (3882, 2296150), (4834, 1843950), (5700, 1563799), (6470, 1377690), (7251, 1229300), (7764, 1148075), (9668, 921975), (9705, 918460), (12085, 737580), (12293, 725100), (12940, 688845), (14502, 614650), (16175, 551076), (19410, 459230), (24170, 368790), (24586, 362550), (29004, 307325), (32350, 275538), (36255, 245860), (36879, 241700), (38820, 229615), (45923, 194100), (48340, 184395), (48525, 183692), (49172, 181275), (60425, 147516), (61465, 145020), (64700, 137769), (72510, 122930), (73758, 120850), (91846, 97050)]