66252240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:234

約数の個数: 240

約数和(自身を含む): 243734400

約数和(自身を除く): 177482160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 29, 30, 36, 38, 40, 45, 48, 57, 58, 60, 72, 76, 80, 87, 90, 95, 114, 116, 120, 144, 145, 152, 167, 171, 174, 180, 190, 228, 232, 240, 261, 285, 290, 304, 334, 342, 348, 360, 380, 435, 456, 464, 501, 522, 551, 570, 580, 668, 684, 696, 720, 760, 835, 855, 870, 912, 1002, 1044, 1102, 1140, 1160, 1305, 1336, 1368, 1392, 1503, 1520, 1653, 1670, 1710, 1740, 2004, 2088, 2204, 2280, 2320, 2505, 2610, 2672, 2736, 2755, 3006, 3173, 3306, 3340, 3420, 3480, 4008, 4176, 4408, 4560, 4843, 4959, 5010, 5220, 5510, 6012, 6346, 6612, 6680, 6840, 6960, 7515, 8016, 8265, 8816, 9519, 9686, 9918, 10020, 10440, 11020, 12024, 12692, 13224, 13360, 13680, 14529, 15030, 15865, 16530, 19038, 19372, 19836, 20040, 20880, 22040, 24048, 24215, 24795, 25384, 26448, 28557, 29058, 30060, 31730, 33060, 38076, 38744, 39672, 40080, 43587, 44080, 47595, 48430, 49590, 50768, 57114, 58116, 60120, 63460, 66120, 72645, 76152, 77488, 79344, 87174, 92017, 95190, 96860, 99180, 114228, 116232, 120240, 126920, 132240, 142785, 145290, 152304, 174348, 184034, 190380, 193720, 198360, 217935, 228456, 232464, 253840, 276051, 285570, 290580, 348696, 368068, 380760, 387440, 396720, 435870, 456912, 460085, 552102, 571140, 581160, 697392, 736136, 761520, 828153, 871740, 920170, 1104204, 1142280, 1162320, 1380255, 1472272, 1656306, 1743480, 1840340, 2208408, 2284560, 2760510, 3312612, 3486960, 3680680, 4140765, 4416816, 5521020, 6625224, 7361360, 8281530, 11042040, 13250448, 16563060, 22084080, 33126120, 66252240]

約数ペア:

[(1, 66252240), (2, 33126120), (3, 22084080), (4, 16563060), (5, 13250448), (6, 11042040), (8, 8281530), (9, 7361360), (10, 6625224), (12, 5521020), (15, 4416816), (16, 4140765), (18, 3680680), (19, 3486960), (20, 3312612), (24, 2760510), (29, 2284560), (30, 2208408), (36, 1840340), (38, 1743480), (40, 1656306), (45, 1472272), (48, 1380255), (57, 1162320), (58, 1142280), (60, 1104204), (72, 920170), (76, 871740), (80, 828153), (87, 761520), (90, 736136), (95, 697392), (114, 581160), (116, 571140), (120, 552102), (144, 460085), (145, 456912), (152, 435870), (167, 396720), (171, 387440), (174, 380760), (180, 368068), (190, 348696), (228, 290580), (232, 285570), (240, 276051), (261, 253840), (285, 232464), (290, 228456), (304, 217935), (334, 198360), (342, 193720), (348, 190380), (360, 184034), (380, 174348), (435, 152304), (456, 145290), (464, 142785), (501, 132240), (522, 126920), (551, 120240), (570, 116232), (580, 114228), (668, 99180), (684, 96860), (696, 95190), (720, 92017), (760, 87174), (835, 79344), (855, 77488), (870, 76152), (912, 72645), (1002, 66120), (1044, 63460), (1102, 60120), (1140, 58116), (1160, 57114), (1305, 50768), (1336, 49590), (1368, 48430), (1392, 47595), (1503, 44080), (1520, 43587), (1653, 40080), (1670, 39672), (1710, 38744), (1740, 38076), (2004, 33060), (2088, 31730), (2204, 30060), (2280, 29058), (2320, 28557), (2505, 26448), (2610, 25384), (2672, 24795), (2736, 24215), (2755, 24048), (3006, 22040), (3173, 20880), (3306, 20040), (3340, 19836), (3420, 19372), (3480, 19038), (4008, 16530), (4176, 15865), (4408, 15030), (4560, 14529), (4843, 13680), (4959, 13360), (5010, 13224), (5220, 12692), (5510, 12024), (6012, 11020), (6346, 10440), (6612, 10020), (6680, 9918), (6840, 9686), (6960, 9519), (7515, 8816), (8016, 8265)]