2609924040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{757}}^1$

素因数の和:992

約数の個数: 192

約数和(自身を含む): 8687680560

約数和(自身を除く): 6077756520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 157, 180, 183, 244, 305, 314, 360, 366, 471, 488, 549, 610, 628, 732, 757, 785, 915, 942, 1098, 1220, 1256, 1413, 1464, 1514, 1570, 1830, 1884, 2196, 2271, 2355, 2440, 2745, 2826, 3028, 3140, 3660, 3768, 3785, 4392, 4542, 4710, 5490, 5652, 6056, 6280, 6813, 7065, 7320, 7570, 9084, 9420, 9577, 10980, 11304, 11355, 13626, 14130, 15140, 18168, 18840, 19154, 21960, 22710, 27252, 28260, 28731, 30280, 34065, 38308, 45420, 46177, 47885, 54504, 56520, 57462, 68130, 76616, 86193, 90840, 92354, 95770, 114924, 118849, 136260, 138531, 143655, 172386, 184708, 191540, 229848, 230885, 237698, 272520, 277062, 287310, 344772, 356547, 369416, 383080, 415593, 430965, 461770, 475396, 554124, 574620, 594245, 689544, 692655, 713094, 831186, 861930, 923540, 950792, 1069641, 1108248, 1149240, 1188490, 1385310, 1426188, 1662372, 1723860, 1782735, 1847080, 2077965, 2139282, 2376980, 2770620, 2852376, 3324744, 3447720, 3565470, 4155930, 4278564, 4753960, 5348205, 5541240, 7130940, 7249789, 8311860, 8557128, 10696410, 14261880, 14499578, 16623720, 21392820, 21749367, 28999156, 36248945, 42785640, 43498734, 57998312, 65248101, 72497890, 86997468, 108746835, 130496202, 144995780, 173994936, 217493670, 260992404, 289991560, 326240505, 434987340, 521984808, 652481010, 869974680, 1304962020, 2609924040]

約数ペア:

[(1, 2609924040), (2, 1304962020), (3, 869974680), (4, 652481010), (5, 521984808), (6, 434987340), (8, 326240505), (9, 289991560), (10, 260992404), (12, 217493670), (15, 173994936), (18, 144995780), (20, 130496202), (24, 108746835), (30, 86997468), (36, 72497890), (40, 65248101), (45, 57998312), (60, 43498734), (61, 42785640), (72, 36248945), (90, 28999156), (120, 21749367), (122, 21392820), (157, 16623720), (180, 14499578), (183, 14261880), (244, 10696410), (305, 8557128), (314, 8311860), (360, 7249789), (366, 7130940), (471, 5541240), (488, 5348205), (549, 4753960), (610, 4278564), (628, 4155930), (732, 3565470), (757, 3447720), (785, 3324744), (915, 2852376), (942, 2770620), (1098, 2376980), (1220, 2139282), (1256, 2077965), (1413, 1847080), (1464, 1782735), (1514, 1723860), (1570, 1662372), (1830, 1426188), (1884, 1385310), (2196, 1188490), (2271, 1149240), (2355, 1108248), (2440, 1069641), (2745, 950792), (2826, 923540), (3028, 861930), (3140, 831186), (3660, 713094), (3768, 692655), (3785, 689544), (4392, 594245), (4542, 574620), (4710, 554124), (5490, 475396), (5652, 461770), (6056, 430965), (6280, 415593), (6813, 383080), (7065, 369416), (7320, 356547), (7570, 344772), (9084, 287310), (9420, 277062), (9577, 272520), (10980, 237698), (11304, 230885), (11355, 229848), (13626, 191540), (14130, 184708), (15140, 172386), (18168, 143655), (18840, 138531), (19154, 136260), (21960, 118849), (22710, 114924), (27252, 95770), (28260, 92354), (28731, 90840), (30280, 86193), (34065, 76616), (38308, 68130), (45420, 57462), (46177, 56520), (47885, 54504)]