40158300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1471}}^1$

素因数の和:1508

約数の個数: 144

約数和(自身を含む): 143101952

約数和(自身を除く): 102943652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1471, 1820, 1950, 2100, 2275, 2730, 2942, 3900, 4413, 4550, 5460, 5884, 6825, 7355, 8826, 9100, 10297, 13650, 14710, 17652, 19123, 20594, 22065, 27300, 29420, 30891, 36775, 38246, 41188, 44130, 51485, 57369, 61782, 73550, 76492, 88260, 95615, 102970, 110325, 114738, 123564, 133861, 147100, 154455, 191230, 205940, 220650, 229476, 257425, 267722, 286845, 308910, 382460, 401583, 441300, 478075, 514850, 535444, 573690, 617820, 669305, 772275, 803166, 956150, 1029700, 1147380, 1338610, 1434225, 1544550, 1606332, 1912300, 2007915, 2677220, 2868450, 3089100, 3346525, 4015830, 5736900, 6693050, 8031660, 10039575, 13386100, 20079150, 40158300]

約数ペア:

[(1, 40158300), (2, 20079150), (3, 13386100), (4, 10039575), (5, 8031660), (6, 6693050), (7, 5736900), (10, 4015830), (12, 3346525), (13, 3089100), (14, 2868450), (15, 2677220), (20, 2007915), (21, 1912300), (25, 1606332), (26, 1544550), (28, 1434225), (30, 1338610), (35, 1147380), (39, 1029700), (42, 956150), (50, 803166), (52, 772275), (60, 669305), (65, 617820), (70, 573690), (75, 535444), (78, 514850), (84, 478075), (91, 441300), (100, 401583), (105, 382460), (130, 308910), (140, 286845), (150, 267722), (156, 257425), (175, 229476), (182, 220650), (195, 205940), (210, 191230), (260, 154455), (273, 147100), (300, 133861), (325, 123564), (350, 114738), (364, 110325), (390, 102970), (420, 95615), (455, 88260), (525, 76492), (546, 73550), (650, 61782), (700, 57369), (780, 51485), (910, 44130), (975, 41188), (1050, 38246), (1092, 36775), (1300, 30891), (1365, 29420), (1471, 27300), (1820, 22065), (1950, 20594), (2100, 19123), (2275, 17652), (2730, 14710), (2942, 13650), (3900, 10297), (4413, 9100), (4550, 8826), (5460, 7355), (5884, 6825)]