492910920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:219

約数の個数: 384

約数和(自身を含む): 1863388800

約数和(自身を除く): 1370477880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 51, 54, 57, 60, 68, 72, 76, 81, 85, 90, 95, 102, 108, 114, 120, 135, 136, 152, 153, 157, 162, 170, 171, 180, 190, 204, 216, 228, 243, 255, 270, 285, 306, 314, 323, 324, 340, 342, 360, 380, 405, 408, 456, 459, 471, 486, 510, 513, 540, 570, 612, 628, 646, 648, 680, 684, 760, 765, 785, 810, 855, 918, 942, 969, 972, 1020, 1026, 1080, 1140, 1215, 1224, 1256, 1292, 1368, 1377, 1413, 1530, 1539, 1570, 1615, 1620, 1710, 1836, 1884, 1938, 1944, 2040, 2052, 2280, 2295, 2355, 2430, 2565, 2584, 2669, 2754, 2826, 2907, 2983, 3060, 3078, 3140, 3230, 3240, 3420, 3672, 3768, 3876, 4104, 4131, 4239, 4590, 4617, 4710, 4845, 4860, 5130, 5338, 5508, 5652, 5814, 5966, 6120, 6156, 6280, 6460, 6840, 6885, 7065, 7695, 7752, 8007, 8262, 8478, 8721, 8949, 9180, 9234, 9420, 9690, 9720, 10260, 10676, 11016, 11304, 11628, 11932, 12312, 12717, 12920, 13345, 13770, 14130, 14535, 14915, 15390, 16014, 16524, 16956, 17442, 17898, 18360, 18468, 18840, 19380, 20520, 20655, 21195, 21352, 23085, 23256, 23864, 24021, 25434, 26163, 26690, 26847, 27540, 28260, 29070, 29830, 30780, 32028, 33048, 33912, 34884, 35796, 36936, 38151, 38760, 40035, 41310, 42390, 43605, 44745, 46170, 48042, 50711, 50868, 52326, 53380, 53694, 55080, 56520, 58140, 59660, 61560, 63585, 64056, 69768, 71592, 72063, 76302, 78489, 80070, 80541, 82620, 84780, 87210, 89490, 92340, 96084, 101422, 101736, 104652, 106760, 107388, 116280, 119320, 120105, 127170, 130815, 134235, 144126, 152133, 152604, 156978, 160140, 161082, 165240, 169560, 174420, 178980, 184680, 190755, 192168, 202844, 209304, 214776, 216189, 240210, 241623, 253555, 254340, 261630, 268470, 288252, 304266, 305208, 313956, 320280, 322164, 348840, 357960, 360315, 381510, 392445, 402705, 405688, 432378, 456399, 480420, 483246, 507110, 508680, 523260, 536940, 576504, 608532, 627912, 644328, 648567, 720630, 724869, 760665, 763020, 784890, 805410, 864756, 912798, 960840, 966492, 1014220, 1046520, 1073880, 1080945, 1208115, 1217064, 1297134, 1369197, 1441260, 1449738, 1521330, 1526040, 1569780, 1610820, 1729512, 1825596, 1932984, 2028440, 2161890, 2281995, 2416230, 2594268, 2738394, 2882520, 2899476, 3042660, 3139560, 3221640, 3242835, 3624345, 3651192, 4107591, 4323780, 4563990, 4832460, 5188536, 5476788, 5798952, 6085320, 6485670, 6845985, 7248690, 8215182, 8647560, 9127980, 9664920, 10953576, 12322773, 12971340, 13691970, 14497380, 16430364, 18255960, 20537955, 24645546, 25942680, 27383940, 28994760, 32860728, 41075910, 49291092, 54767880, 61613865, 82151820, 98582184, 123227730, 164303640, 246455460, 492910920]

約数ペア:

[(1, 492910920), (2, 246455460), (3, 164303640), (4, 123227730), (5, 98582184), (6, 82151820), (8, 61613865), (9, 54767880), (10, 49291092), (12, 41075910), (15, 32860728), (17, 28994760), (18, 27383940), (19, 25942680), (20, 24645546), (24, 20537955), (27, 18255960), (30, 16430364), (34, 14497380), (36, 13691970), (38, 12971340), (40, 12322773), (45, 10953576), (51, 9664920), (54, 9127980), (57, 8647560), (60, 8215182), (68, 7248690), (72, 6845985), (76, 6485670), (81, 6085320), (85, 5798952), (90, 5476788), (95, 5188536), (102, 4832460), (108, 4563990), (114, 4323780), (120, 4107591), (135, 3651192), (136, 3624345), (152, 3242835), (153, 3221640), (157, 3139560), (162, 3042660), (170, 2899476), (171, 2882520), (180, 2738394), (190, 2594268), (204, 2416230), (216, 2281995), (228, 2161890), (243, 2028440), (255, 1932984), (270, 1825596), (285, 1729512), (306, 1610820), (314, 1569780), (323, 1526040), (324, 1521330), (340, 1449738), (342, 1441260), (360, 1369197), (380, 1297134), (405, 1217064), (408, 1208115), (456, 1080945), (459, 1073880), (471, 1046520), (486, 1014220), (510, 966492), (513, 960840), (540, 912798), (570, 864756), (612, 805410), (628, 784890), (646, 763020), (648, 760665), (680, 724869), (684, 720630), (760, 648567), (765, 644328), (785, 627912), (810, 608532), (855, 576504), (918, 536940), (942, 523260), (969, 508680), (972, 507110), (1020, 483246), (1026, 480420), (1080, 456399), (1140, 432378), (1215, 405688), (1224, 402705), (1256, 392445), (1292, 381510), (1368, 360315), (1377, 357960), (1413, 348840), (1530, 322164), (1539, 320280), (1570, 313956), (1615, 305208), (1620, 304266), (1710, 288252), (1836, 268470), (1884, 261630), (1938, 254340), (1944, 253555), (2040, 241623), (2052, 240210), (2280, 216189), (2295, 214776), (2355, 209304), (2430, 202844), (2565, 192168), (2584, 190755), (2669, 184680), (2754, 178980), (2826, 174420), (2907, 169560), (2983, 165240), (3060, 161082), (3078, 160140), (3140, 156978), (3230, 152604), (3240, 152133), (3420, 144126), (3672, 134235), (3768, 130815), (3876, 127170), (4104, 120105), (4131, 119320), (4239, 116280), (4590, 107388), (4617, 106760), (4710, 104652), (4845, 101736), (4860, 101422), (5130, 96084), (5338, 92340), (5508, 89490), (5652, 87210), (5814, 84780), (5966, 82620), (6120, 80541), (6156, 80070), (6280, 78489), (6460, 76302), (6840, 72063), (6885, 71592), (7065, 69768), (7695, 64056), (7752, 63585), (8007, 61560), (8262, 59660), (8478, 58140), (8721, 56520), (8949, 55080), (9180, 53694), (9234, 53380), (9420, 52326), (9690, 50868), (9720, 50711), (10260, 48042), (10676, 46170), (11016, 44745), (11304, 43605), (11628, 42390), (11932, 41310), (12312, 40035), (12717, 38760), (12920, 38151), (13345, 36936), (13770, 35796), (14130, 34884), (14535, 33912), (14915, 33048), (15390, 32028), (16014, 30780), (16524, 29830), (16956, 29070), (17442, 28260), (17898, 27540), (18360, 26847), (18468, 26690), (18840, 26163), (19380, 25434), (20520, 24021), (20655, 23864), (21195, 23256), (21352, 23085)]