15611160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:241

約数の個数: 128

約数和(自身を含む): 50803200

約数和(自身を除く): 35192040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 41, 57, 60, 76, 82, 95, 114, 120, 123, 152, 164, 167, 190, 205, 228, 246, 285, 328, 334, 380, 410, 456, 492, 501, 570, 615, 668, 760, 779, 820, 835, 984, 1002, 1140, 1230, 1336, 1558, 1640, 1670, 2004, 2280, 2337, 2460, 2505, 3116, 3173, 3340, 3895, 4008, 4674, 4920, 5010, 6232, 6346, 6680, 6847, 7790, 9348, 9519, 10020, 11685, 12692, 13694, 15580, 15865, 18696, 19038, 20040, 20541, 23370, 25384, 27388, 31160, 31730, 34235, 38076, 41082, 46740, 47595, 54776, 63460, 68470, 76152, 82164, 93480, 95190, 102705, 126920, 130093, 136940, 164328, 190380, 205410, 260186, 273880, 380760, 390279, 410820, 520372, 650465, 780558, 821640, 1040744, 1300930, 1561116, 1951395, 2601860, 3122232, 3902790, 5203720, 7805580, 15611160]

約数ペア:

[(1, 15611160), (2, 7805580), (3, 5203720), (4, 3902790), (5, 3122232), (6, 2601860), (8, 1951395), (10, 1561116), (12, 1300930), (15, 1040744), (19, 821640), (20, 780558), (24, 650465), (30, 520372), (38, 410820), (40, 390279), (41, 380760), (57, 273880), (60, 260186), (76, 205410), (82, 190380), (95, 164328), (114, 136940), (120, 130093), (123, 126920), (152, 102705), (164, 95190), (167, 93480), (190, 82164), (205, 76152), (228, 68470), (246, 63460), (285, 54776), (328, 47595), (334, 46740), (380, 41082), (410, 38076), (456, 34235), (492, 31730), (501, 31160), (570, 27388), (615, 25384), (668, 23370), (760, 20541), (779, 20040), (820, 19038), (835, 18696), (984, 15865), (1002, 15580), (1140, 13694), (1230, 12692), (1336, 11685), (1558, 10020), (1640, 9519), (1670, 9348), (2004, 7790), (2280, 6847), (2337, 6680), (2460, 6346), (2505, 6232), (3116, 5010), (3173, 4920), (3340, 4674), (3895, 4008)]