65363040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2389}}^1$

素因数の和:2429

約数の個数: 144

約数和(自身を含む): 234889200

約数和(自身を除く): 169526160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2389, 2736, 3040, 3420, 4560, 4778, 5472, 6840, 7167, 9120, 9556, 11945, 13680, 14334, 19112, 21501, 23890, 27360, 28668, 35835, 38224, 43002, 45391, 47780, 57336, 71670, 76448, 86004, 90782, 95560, 107505, 114672, 136173, 143340, 172008, 181564, 191120, 215010, 226955, 229344, 272346, 286680, 344016, 363128, 382240, 408519, 430020, 453910, 544692, 573360, 680865, 688032, 726256, 817038, 860040, 907820, 1089384, 1146720, 1361730, 1452512, 1634076, 1720080, 1815640, 2042595, 2178768, 2723460, 3268152, 3440160, 3631280, 4085190, 4357536, 5446920, 6536304, 7262560, 8170380, 10893840, 13072608, 16340760, 21787680, 32681520, 65363040]

約数ペア:

[(1, 65363040), (2, 32681520), (3, 21787680), (4, 16340760), (5, 13072608), (6, 10893840), (8, 8170380), (9, 7262560), (10, 6536304), (12, 5446920), (15, 4357536), (16, 4085190), (18, 3631280), (19, 3440160), (20, 3268152), (24, 2723460), (30, 2178768), (32, 2042595), (36, 1815640), (38, 1720080), (40, 1634076), (45, 1452512), (48, 1361730), (57, 1146720), (60, 1089384), (72, 907820), (76, 860040), (80, 817038), (90, 726256), (95, 688032), (96, 680865), (114, 573360), (120, 544692), (144, 453910), (152, 430020), (160, 408519), (171, 382240), (180, 363128), (190, 344016), (228, 286680), (240, 272346), (285, 229344), (288, 226955), (304, 215010), (342, 191120), (360, 181564), (380, 172008), (456, 143340), (480, 136173), (570, 114672), (608, 107505), (684, 95560), (720, 90782), (760, 86004), (855, 76448), (912, 71670), (1140, 57336), (1368, 47780), (1440, 45391), (1520, 43002), (1710, 38224), (1824, 35835), (2280, 28668), (2389, 27360), (2736, 23890), (3040, 21501), (3420, 19112), (4560, 14334), (4778, 13680), (5472, 11945), (6840, 9556), (7167, 9120)]