39975032520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4957}}^1$

素因数の和:5130

約数の個数: 320

約数和(自身を含む): 142540516800

約数和(自身を除く): 102565484280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 131, 135, 152, 162, 171, 180, 190, 216, 228, 262, 270, 285, 324, 342, 360, 380, 393, 405, 456, 513, 524, 540, 570, 648, 655, 684, 760, 786, 810, 855, 1026, 1048, 1080, 1140, 1179, 1310, 1368, 1539, 1572, 1620, 1710, 1965, 2052, 2280, 2358, 2489, 2565, 2620, 3078, 3144, 3240, 3420, 3537, 3930, 4104, 4716, 4957, 4978, 5130, 5240, 5895, 6156, 6840, 7074, 7467, 7695, 7860, 9432, 9914, 9956, 10260, 10611, 11790, 12312, 12445, 14148, 14871, 14934, 15390, 15720, 17685, 19828, 19912, 20520, 21222, 22401, 23580, 24785, 24890, 28296, 29742, 29868, 30780, 35370, 37335, 39656, 42444, 44613, 44802, 47160, 49570, 49780, 53055, 59484, 59736, 61560, 67203, 70740, 74355, 74670, 84888, 89226, 89604, 94183, 99140, 99560, 106110, 112005, 118968, 133839, 134406, 141480, 148710, 149340, 178452, 179208, 188366, 198280, 201609, 212220, 223065, 224010, 267678, 268812, 282549, 297420, 298680, 336015, 356904, 376732, 401517, 403218, 424440, 446130, 448020, 470915, 535356, 537624, 565098, 594840, 649367, 669195, 672030, 753464, 803034, 806436, 847647, 892260, 896040, 941830, 1008045, 1070712, 1130196, 1298734, 1338390, 1344060, 1412745, 1606068, 1612872, 1695294, 1784520, 1883660, 1948101, 2007585, 2016090, 2260392, 2542941, 2597468, 2676780, 2688120, 2825490, 3212136, 3246835, 3390588, 3767320, 3896202, 4015170, 4032180, 4238235, 5085882, 5194936, 5353560, 5650980, 5844303, 6493670, 6781176, 7628823, 7792404, 8030340, 8064360, 8476470, 9740505, 10171764, 11301960, 11688606, 12337973, 12714705, 12987340, 15257646, 15584808, 16060680, 16952940, 17532909, 19481010, 20343528, 23377212, 24675946, 25429410, 25974680, 29221515, 30515292, 33905880, 35065818, 37013919, 38144115, 38962020, 46754424, 49351892, 50858820, 52598727, 58443030, 61030584, 61689865, 70131636, 74027838, 76288230, 77924040, 87664545, 98703784, 101717640, 105197454, 111041757, 116886060, 123379730, 140263272, 148055676, 152576460, 175329090, 185069595, 210394908, 222083514, 233772120, 246759460, 262993635, 296111352, 305152920, 333125271, 350658180, 370139190, 420789816, 444167028, 493518920, 525987270, 555208785, 666250542, 701316360, 740278380, 888334056, 999375813, 1051974540, 1110417570, 1332501084, 1480556760, 1665626355, 1998751626, 2103949080, 2220835140, 2665002168, 3331252710, 3997503252, 4441670280, 4996879065, 6662505420, 7995006504, 9993758130, 13325010840, 19987516260, 39975032520]

約数ペア:

[(1, 39975032520), (2, 19987516260), (3, 13325010840), (4, 9993758130), (5, 7995006504), (6, 6662505420), (8, 4996879065), (9, 4441670280), (10, 3997503252), (12, 3331252710), (15, 2665002168), (18, 2220835140), (19, 2103949080), (20, 1998751626), (24, 1665626355), (27, 1480556760), (30, 1332501084), (36, 1110417570), (38, 1051974540), (40, 999375813), (45, 888334056), (54, 740278380), (57, 701316360), (60, 666250542), (72, 555208785), (76, 525987270), (81, 493518920), (90, 444167028), (95, 420789816), (108, 370139190), (114, 350658180), (120, 333125271), (131, 305152920), (135, 296111352), (152, 262993635), (162, 246759460), (171, 233772120), (180, 222083514), (190, 210394908), (216, 185069595), (228, 175329090), (262, 152576460), (270, 148055676), (285, 140263272), (324, 123379730), (342, 116886060), (360, 111041757), (380, 105197454), (393, 101717640), (405, 98703784), (456, 87664545), (513, 77924040), (524, 76288230), (540, 74027838), (570, 70131636), (648, 61689865), (655, 61030584), (684, 58443030), (760, 52598727), (786, 50858820), (810, 49351892), (855, 46754424), (1026, 38962020), (1048, 38144115), (1080, 37013919), (1140, 35065818), (1179, 33905880), (1310, 30515292), (1368, 29221515), (1539, 25974680), (1572, 25429410), (1620, 24675946), (1710, 23377212), (1965, 20343528), (2052, 19481010), (2280, 17532909), (2358, 16952940), (2489, 16060680), (2565, 15584808), (2620, 15257646), (3078, 12987340), (3144, 12714705), (3240, 12337973), (3420, 11688606), (3537, 11301960), (3930, 10171764), (4104, 9740505), (4716, 8476470), (4957, 8064360), (4978, 8030340), (5130, 7792404), (5240, 7628823), (5895, 6781176), (6156, 6493670), (6840, 5844303), (7074, 5650980), (7467, 5353560), (7695, 5194936), (7860, 5085882), (9432, 4238235), (9914, 4032180), (9956, 4015170), (10260, 3896202), (10611, 3767320), (11790, 3390588), (12312, 3246835), (12445, 3212136), (14148, 2825490), (14871, 2688120), (14934, 2676780), (15390, 2597468), (15720, 2542941), (17685, 2260392), (19828, 2016090), (19912, 2007585), (20520, 1948101), (21222, 1883660), (22401, 1784520), (23580, 1695294), (24785, 1612872), (24890, 1606068), (28296, 1412745), (29742, 1344060), (29868, 1338390), (30780, 1298734), (35370, 1130196), (37335, 1070712), (39656, 1008045), (42444, 941830), (44613, 896040), (44802, 892260), (47160, 847647), (49570, 806436), (49780, 803034), (53055, 753464), (59484, 672030), (59736, 669195), (61560, 649367), (67203, 594840), (70740, 565098), (74355, 537624), (74670, 535356), (84888, 470915), (89226, 448020), (89604, 446130), (94183, 424440), (99140, 403218), (99560, 401517), (106110, 376732), (112005, 356904), (118968, 336015), (133839, 298680), (134406, 297420), (141480, 282549), (148710, 268812), (149340, 267678), (178452, 224010), (179208, 223065), (188366, 212220), (198280, 201609)]