100331280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1171}}^1$

素因数の和:1214

約数の個数: 240

約数和(自身を含む): 408081024

約数和(自身を除く): 307749744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1171, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1785, 1904, 2040, 2142, 2342, 2380, 2448, 2520, 2856, 3060, 3513, 3570, 4080, 4284, 4684, 4760, 5040, 5355, 5712, 5855, 6120, 7026, 7140, 8197, 8568, 9368, 9520, 10539, 10710, 11710, 12240, 14052, 14280, 16394, 17136, 17565, 18736, 19907, 21078, 21420, 23420, 24591, 28104, 28560, 32788, 35130, 39814, 40985, 42156, 42840, 46840, 49182, 52695, 56208, 59721, 65576, 70260, 73773, 79628, 81970, 84312, 85680, 93680, 98364, 99535, 105390, 119442, 122955, 131152, 139349, 140520, 147546, 159256, 163940, 168624, 179163, 196728, 199070, 210780, 238884, 245910, 278698, 281040, 295092, 298605, 318512, 327880, 358326, 368865, 393456, 398140, 418047, 421560, 477768, 491820, 557396, 590184, 597210, 655760, 696745, 716652, 737730, 796280, 836094, 843120, 895815, 955536, 983640, 1114792, 1180368, 1194420, 1254141, 1393490, 1433304, 1475460, 1592560, 1672188, 1791630, 1967280, 2090235, 2229584, 2388840, 2508282, 2786980, 2866608, 2950920, 3344376, 3583260, 4180470, 4777680, 5016564, 5573960, 5901840, 6270705, 6688752, 7166520, 8360940, 10033128, 11147920, 12541410, 14333040, 16721880, 20066256, 25082820, 33443760, 50165640, 100331280]

約数ペア:

[(1, 100331280), (2, 50165640), (3, 33443760), (4, 25082820), (5, 20066256), (6, 16721880), (7, 14333040), (8, 12541410), (9, 11147920), (10, 10033128), (12, 8360940), (14, 7166520), (15, 6688752), (16, 6270705), (17, 5901840), (18, 5573960), (20, 5016564), (21, 4777680), (24, 4180470), (28, 3583260), (30, 3344376), (34, 2950920), (35, 2866608), (36, 2786980), (40, 2508282), (42, 2388840), (45, 2229584), (48, 2090235), (51, 1967280), (56, 1791630), (60, 1672188), (63, 1592560), (68, 1475460), (70, 1433304), (72, 1393490), (80, 1254141), (84, 1194420), (85, 1180368), (90, 1114792), (102, 983640), (105, 955536), (112, 895815), (119, 843120), (120, 836094), (126, 796280), (136, 737730), (140, 716652), (144, 696745), (153, 655760), (168, 597210), (170, 590184), (180, 557396), (204, 491820), (210, 477768), (238, 421560), (240, 418047), (252, 398140), (255, 393456), (272, 368865), (280, 358326), (306, 327880), (315, 318512), (336, 298605), (340, 295092), (357, 281040), (360, 278698), (408, 245910), (420, 238884), (476, 210780), (504, 199070), (510, 196728), (560, 179163), (595, 168624), (612, 163940), (630, 159256), (680, 147546), (714, 140520), (720, 139349), (765, 131152), (816, 122955), (840, 119442), (952, 105390), (1008, 99535), (1020, 98364), (1071, 93680), (1171, 85680), (1190, 84312), (1224, 81970), (1260, 79628), (1360, 73773), (1428, 70260), (1530, 65576), (1680, 59721), (1785, 56208), (1904, 52695), (2040, 49182), (2142, 46840), (2342, 42840), (2380, 42156), (2448, 40985), (2520, 39814), (2856, 35130), (3060, 32788), (3513, 28560), (3570, 28104), (4080, 24591), (4284, 23420), (4684, 21420), (4760, 21078), (5040, 19907), (5355, 18736), (5712, 17565), (5855, 17136), (6120, 16394), (7026, 14280), (7140, 14052), (8197, 12240), (8568, 11710), (9368, 10710), (9520, 10539)]