184880280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3823}}^1$

素因数の和:3881

約数の個数: 128

約数和(自身を含む): 616734720

約数和(自身を除く): 431854440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 3823, 4030, 4836, 6045, 7646, 8060, 9672, 11469, 12090, 15292, 16120, 19115, 22938, 24180, 30584, 38230, 45876, 48360, 49699, 57345, 76460, 91752, 99398, 114690, 118513, 149097, 152920, 198796, 229380, 237026, 248495, 298194, 355539, 397592, 458760, 474052, 496990, 592565, 596388, 711078, 745485, 948104, 993980, 1185130, 1192776, 1422156, 1490970, 1540669, 1777695, 1987960, 2370260, 2844312, 2981940, 3081338, 3555390, 4622007, 4740520, 5963880, 6162676, 7110780, 7703345, 9244014, 12325352, 14221560, 15406690, 18488028, 23110035, 30813380, 36976056, 46220070, 61626760, 92440140, 184880280]

約数ペア:

[(1, 184880280), (2, 92440140), (3, 61626760), (4, 46220070), (5, 36976056), (6, 30813380), (8, 23110035), (10, 18488028), (12, 15406690), (13, 14221560), (15, 12325352), (20, 9244014), (24, 7703345), (26, 7110780), (30, 6162676), (31, 5963880), (39, 4740520), (40, 4622007), (52, 3555390), (60, 3081338), (62, 2981940), (65, 2844312), (78, 2370260), (93, 1987960), (104, 1777695), (120, 1540669), (124, 1490970), (130, 1422156), (155, 1192776), (156, 1185130), (186, 993980), (195, 948104), (248, 745485), (260, 711078), (310, 596388), (312, 592565), (372, 496990), (390, 474052), (403, 458760), (465, 397592), (520, 355539), (620, 298194), (744, 248495), (780, 237026), (806, 229380), (930, 198796), (1209, 152920), (1240, 149097), (1560, 118513), (1612, 114690), (1860, 99398), (2015, 91752), (2418, 76460), (3224, 57345), (3720, 49699), (3823, 48360), (4030, 45876), (4836, 38230), (6045, 30584), (7646, 24180), (8060, 22938), (9672, 19115), (11469, 16120), (12090, 15292)]