305581104

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1667}}^1$

素因数の和:1767

約数の個数: 120

約数和(自身を含む): 914197440

約数和(自身を除く): 608616336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 67, 72, 76, 114, 134, 144, 152, 171, 201, 228, 268, 304, 342, 402, 456, 536, 603, 684, 804, 912, 1072, 1206, 1273, 1368, 1608, 1667, 2412, 2546, 2736, 3216, 3334, 3819, 4824, 5001, 5092, 6668, 7638, 9648, 10002, 10184, 11457, 13336, 15003, 15276, 20004, 20368, 22914, 26672, 30006, 30552, 31673, 40008, 45828, 60012, 61104, 63346, 80016, 91656, 95019, 111689, 120024, 126692, 183312, 190038, 223378, 240048, 253384, 285057, 335067, 380076, 446756, 506768, 570114, 670134, 760152, 893512, 1005201, 1140228, 1340268, 1520304, 1787024, 2010402, 2122091, 2280456, 2680536, 4020804, 4244182, 4560912, 5361072, 6366273, 8041608, 8488364, 12732546, 16083216, 16976728, 19098819, 25465092, 33953456, 38197638, 50930184, 76395276, 101860368, 152790552, 305581104]

約数ペア:

[(1, 305581104), (2, 152790552), (3, 101860368), (4, 76395276), (6, 50930184), (8, 38197638), (9, 33953456), (12, 25465092), (16, 19098819), (18, 16976728), (19, 16083216), (24, 12732546), (36, 8488364), (38, 8041608), (48, 6366273), (57, 5361072), (67, 4560912), (72, 4244182), (76, 4020804), (114, 2680536), (134, 2280456), (144, 2122091), (152, 2010402), (171, 1787024), (201, 1520304), (228, 1340268), (268, 1140228), (304, 1005201), (342, 893512), (402, 760152), (456, 670134), (536, 570114), (603, 506768), (684, 446756), (804, 380076), (912, 335067), (1072, 285057), (1206, 253384), (1273, 240048), (1368, 223378), (1608, 190038), (1667, 183312), (2412, 126692), (2546, 120024), (2736, 111689), (3216, 95019), (3334, 91656), (3819, 80016), (4824, 63346), (5001, 61104), (5092, 60012), (6668, 45828), (7638, 40008), (9648, 31673), (10002, 30552), (10184, 30006), (11457, 26672), (13336, 22914), (15003, 20368), (15276, 20004)]