129954300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3257}}^1$

素因数の和:3300

約数の個数: 144

約数和(自身を含む): 452471040

約数和(自身を除く): 322516740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 570, 665, 700, 798, 950, 1050, 1140, 1330, 1425, 1596, 1900, 1995, 2100, 2660, 2850, 3257, 3325, 3990, 5700, 6514, 6650, 7980, 9771, 9975, 13028, 13300, 16285, 19542, 19950, 22799, 32570, 39084, 39900, 45598, 48855, 61883, 65140, 68397, 81425, 91196, 97710, 113995, 123766, 136794, 162850, 185649, 195420, 227990, 244275, 247532, 273588, 309415, 325700, 341985, 371298, 433181, 455980, 488550, 569975, 618830, 683970, 742596, 866362, 928245, 977100, 1139950, 1237660, 1299543, 1367940, 1547075, 1709925, 1732724, 1856490, 2165905, 2279900, 2599086, 3094150, 3419850, 3712980, 4331810, 4641225, 5198172, 6188300, 6497715, 6839700, 8663620, 9282450, 10829525, 12995430, 18564900, 21659050, 25990860, 32488575, 43318100, 64977150, 129954300]

約数ペア:

[(1, 129954300), (2, 64977150), (3, 43318100), (4, 32488575), (5, 25990860), (6, 21659050), (7, 18564900), (10, 12995430), (12, 10829525), (14, 9282450), (15, 8663620), (19, 6839700), (20, 6497715), (21, 6188300), (25, 5198172), (28, 4641225), (30, 4331810), (35, 3712980), (38, 3419850), (42, 3094150), (50, 2599086), (57, 2279900), (60, 2165905), (70, 1856490), (75, 1732724), (76, 1709925), (84, 1547075), (95, 1367940), (100, 1299543), (105, 1237660), (114, 1139950), (133, 977100), (140, 928245), (150, 866362), (175, 742596), (190, 683970), (210, 618830), (228, 569975), (266, 488550), (285, 455980), (300, 433181), (350, 371298), (380, 341985), (399, 325700), (420, 309415), (475, 273588), (525, 247532), (532, 244275), (570, 227990), (665, 195420), (700, 185649), (798, 162850), (950, 136794), (1050, 123766), (1140, 113995), (1330, 97710), (1425, 91196), (1596, 81425), (1900, 68397), (1995, 65140), (2100, 61883), (2660, 48855), (2850, 45598), (3257, 39900), (3325, 39084), (3990, 32570), (5700, 22799), (6514, 19950), (6650, 19542), (7980, 16285), (9771, 13300), (9975, 13028)]