12145589820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 1152

約数和(自身を含む): 52510187520

約数和(自身を除く): 40364597700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 27, 28, 30, 31, 34, 35, 36, 39, 42, 45, 49, 51, 52, 54, 60, 62, 63, 65, 67, 68, 70, 78, 84, 85, 90, 91, 93, 98, 102, 105, 108, 117, 119, 124, 126, 130, 134, 135, 140, 147, 153, 155, 156, 170, 180, 182, 186, 189, 195, 196, 201, 204, 210, 217, 221, 234, 238, 245, 252, 255, 260, 268, 270, 273, 279, 294, 306, 310, 315, 335, 340, 351, 357, 364, 372, 378, 390, 402, 403, 420, 434, 441, 442, 455, 459, 465, 468, 469, 476, 490, 510, 527, 540, 546, 558, 585, 588, 595, 603, 612, 620, 630, 637, 651, 663, 670, 702, 714, 735, 756, 765, 780, 804, 806, 819, 833, 837, 868, 871, 882, 884, 910, 918, 930, 938, 945, 980, 1005, 1020, 1054, 1071, 1085, 1092, 1105, 1116, 1139, 1170, 1190, 1206, 1209, 1260, 1274, 1302, 1323, 1326, 1340, 1365, 1395, 1404, 1407, 1428, 1470, 1519, 1530, 1547, 1581, 1612, 1638, 1666, 1674, 1742, 1755, 1764, 1785, 1809, 1820, 1836, 1860, 1876, 1890, 1911, 1953, 1989, 2010, 2015, 2077, 2108, 2142, 2170, 2205, 2210, 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約数ペア:

[(1, 12145589820), (2, 6072794910), (3, 4048529940), (4, 3036397455), (5, 2429117964), (6, 2024264970), (7, 1735084260), (9, 1349509980), (10, 1214558982), (12, 1012132485), (13, 934276140), (14, 867542130), (15, 809705988), (17, 714446460), (18, 674754990), (20, 607279491), (21, 578361420), (26, 467138070), (27, 449836660), (28, 433771065), (30, 404852994), (31, 391793220), (34, 357223230), (35, 347016852), (36, 337377495), (39, 311425380), (42, 289180710), (45, 269901996), (49, 247869180), (51, 238148820), (52, 233569035), (54, 224918330), (60, 202426497), (62, 195896610), (63, 192787140), (65, 186855228), (67, 181277460), (68, 178611615), (70, 173508426), (78, 155712690), (84, 144590355), (85, 142889292), (90, 134950998), (91, 133468020), (93, 130597740), (98, 123934590), (102, 119074410), (105, 115672284), (108, 112459165), (117, 103808460), (119, 102063780), (124, 97948305), (126, 96393570), (130, 93427614), (134, 90638730), (135, 89967332), (140, 86754213), (147, 82623060), (153, 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(1638, 7414890), (1666, 7290270), (1674, 7255430), (1742, 6972210), (1755, 6920564), (1764, 6885255), (1785, 6804252), (1809, 6713980), (1820, 6673401), (1836, 6615245), (1860, 6529887), (1876, 6474195), (1890, 6426238), (1911, 6355620), (1953, 6218940), (1989, 6106380), (2010, 6042582), (2015, 6027588), (2077, 5847660), (2108, 5761665), (2142, 5670210), (2170, 5597046), (2205, 5508204), (2210, 5495742), (2278, 5331690), (2295, 5292196), (2340, 5190423), (2345, 5179356), (2380, 5103189), (2412, 5035485), (2418, 5022990), (2457, 4943260), (2499, 4860180), (2548, 4766715), (2604, 4664205), (2613, 4648140), (2635, 4609332), (2646, 4590170), (2652, 4579785), (2730, 4448934), (2790, 4353258), (2814, 4316130), (2821, 4305420), (2940, 4131153), (3015, 4028388), (3038, 3997890), (3060, 3969147), (3094, 3925530), (3162, 3841110), (3185, 3813372), (3213, 3780140), (3255, 3731364), (3276, 3707445), (3283, 3699540), (3315, 3663828), (3332, 3645135), (3348, 3627715), (3417, 3554460), (3484, 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