195192878160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^2\times {\mathrm{4373}}^1$

素因数の和:4722

約数の個数: 240

約数和(自身を含む): 695968205184

約数和(自身を除く): 500775327024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 163, 168, 210, 240, 280, 326, 336, 420, 489, 560, 652, 815, 840, 978, 1141, 1304, 1630, 1680, 1956, 2282, 2445, 2608, 3260, 3423, 3912, 4373, 4564, 4890, 5705, 6520, 6846, 7824, 8746, 9128, 9780, 11410, 13040, 13119, 13692, 17115, 17492, 18256, 19560, 21865, 22820, 26238, 26569, 27384, 30611, 34230, 34984, 39120, 43730, 45640, 52476, 53138, 54768, 61222, 65595, 68460, 69968, 79707, 87460, 91280, 91833, 104952, 106276, 122444, 131190, 132845, 136920, 153055, 159414, 174920, 183666, 185983, 209904, 212552, 244888, 262380, 265690, 273840, 306110, 318828, 349840, 367332, 371966, 398535, 425104, 459165, 489776, 524760, 531380, 557949, 612220, 637656, 712799, 734664, 743932, 797070, 918330, 929915, 1049520, 1062760, 1115898, 1224440, 1275312, 1425598, 1469328, 1487864, 1594140, 1836660, 1859830, 2125520, 2138397, 2231796, 2448880, 2789745, 2851196, 2975728, 3188280, 3563995, 3673320, 3719660, 4276794, 4463592, 4989593, 5579490, 5702392, 6376560, 7127990, 7346640, 7439320, 8553588, 8927184, 9979186, 10691985, 11158980, 11404784, 14255980, 14878640, 14968779, 17107176, 19958372, 21383970, 22317960, 24947965, 28511960, 29937558, 34214352, 39916744, 42767940, 44635920, 49895930, 57023920, 59875116, 74843895, 79833488, 85535880, 99791860, 116186237, 119750232, 149687790, 171071760, 199583720, 232372474, 239500464, 299375580, 348558711, 399167440, 464744948, 580931185, 598751160, 697117422, 813303659, 929489896, 1161862370, 1197502320, 1394234844, 1626607318, 1742793555, 1858979792, 2323724740, 2439910977, 2788469688, 3253214636, 3485587110, 4066518295, 4647449480, 4879821954, 5576939376, 6506429272, 6971174220, 8133036590, 9294898960, 9759643908, 12199554885, 13012858544, 13942348440, 16266073180, 19519287816, 24399109770, 27884696880, 32532146360, 39038575632, 48798219540, 65064292720, 97596439080, 195192878160]

約数ペア:

[(1, 195192878160), (2, 97596439080), (3, 65064292720), (4, 48798219540), (5, 39038575632), (6, 32532146360), (7, 27884696880), (8, 24399109770), (10, 19519287816), (12, 16266073180), (14, 13942348440), (15, 13012858544), (16, 12199554885), (20, 9759643908), (21, 9294898960), (24, 8133036590), (28, 6971174220), (30, 6506429272), (35, 5576939376), (40, 4879821954), (42, 4647449480), (48, 4066518295), (56, 3485587110), (60, 3253214636), (70, 2788469688), (80, 2439910977), (84, 2323724740), (105, 1858979792), (112, 1742793555), (120, 1626607318), (140, 1394234844), (163, 1197502320), (168, 1161862370), (210, 929489896), (240, 813303659), (280, 697117422), (326, 598751160), (336, 580931185), (420, 464744948), (489, 399167440), (560, 348558711), (652, 299375580), (815, 239500464), (840, 232372474), (978, 199583720), (1141, 171071760), (1304, 149687790), (1630, 119750232), (1680, 116186237), (1956, 99791860), (2282, 85535880), (2445, 79833488), (2608, 74843895), (3260, 59875116), (3423, 57023920), (3912, 49895930), (4373, 44635920), (4564, 42767940), (4890, 39916744), (5705, 34214352), (6520, 29937558), (6846, 28511960), (7824, 24947965), (8746, 22317960), (9128, 21383970), (9780, 19958372), (11410, 17107176), (13040, 14968779), (13119, 14878640), (13692, 14255980), (17115, 11404784), (17492, 11158980), (18256, 10691985), (19560, 9979186), (21865, 8927184), (22820, 8553588), (26238, 7439320), (26569, 7346640), (27384, 7127990), (30611, 6376560), (34230, 5702392), (34984, 5579490), (39120, 4989593), (43730, 4463592), (45640, 4276794), (52476, 3719660), (53138, 3673320), (54768, 3563995), (61222, 3188280), (65595, 2975728), (68460, 2851196), (69968, 2789745), (79707, 2448880), (87460, 2231796), (91280, 2138397), (91833, 2125520), (104952, 1859830), (106276, 1836660), (122444, 1594140), (131190, 1487864), (132845, 1469328), (136920, 1425598), (153055, 1275312), (159414, 1224440), (174920, 1115898), (183666, 1062760), (185983, 1049520), (209904, 929915), (212552, 918330), (244888, 797070), (262380, 743932), (265690, 734664), (273840, 712799), (306110, 637656), (318828, 612220), (349840, 557949), (367332, 531380), (371966, 524760), (398535, 489776), (425104, 459165)]