2004335460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:447

約数の個数: 288

約数和(自身を含む): 6780533760

約数和(自身を除く): 4776198300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 30, 36, 38, 45, 46, 57, 60, 69, 76, 83, 90, 92, 95, 114, 115, 138, 166, 171, 180, 190, 207, 228, 230, 249, 276, 285, 307, 332, 342, 345, 380, 414, 415, 437, 460, 498, 570, 614, 684, 690, 747, 828, 830, 855, 874, 921, 996, 1035, 1140, 1228, 1245, 1311, 1380, 1494, 1535, 1577, 1660, 1710, 1748, 1842, 1909, 2070, 2185, 2490, 2622, 2763, 2988, 3070, 3154, 3420, 3684, 3735, 3818, 3933, 4140, 4370, 4605, 4731, 4980, 5244, 5526, 5727, 5833, 6140, 6308, 6555, 7061, 7470, 7636, 7866, 7885, 8740, 9210, 9462, 9545, 11052, 11454, 11666, 13110, 13815, 14122, 14193, 14940, 15732, 15770, 17181, 17499, 18420, 18924, 19090, 19665, 21183, 22908, 23332, 23655, 25481, 26220, 27630, 28244, 28386, 28635, 29165, 31540, 34362, 34998, 35305, 36271, 38180, 39330, 42366, 47310, 50962, 52497, 55260, 56772, 57270, 58330, 63549, 68724, 69996, 70610, 70965, 72542, 76443, 78660, 84732, 85905, 87495, 94620, 101924, 104994, 105915, 108813, 114540, 116660, 127098, 127405, 134159, 141220, 141930, 145084, 152886, 171810, 174990, 181355, 209988, 211830, 217626, 229329, 254196, 254810, 262485, 268318, 283860, 305772, 317745, 326439, 343620, 349980, 362710, 382215, 402477, 423660, 435252, 458658, 484139, 509620, 524970, 536636, 544065, 586063, 635490, 652878, 670795, 725420, 764430, 804954, 917316, 968278, 1049940, 1088130, 1146645, 1172126, 1207431, 1270980, 1305756, 1341590, 1452417, 1528860, 1609908, 1632195, 1758189, 1936556, 2012385, 2176260, 2293290, 2344252, 2414862, 2420695, 2683180, 2904834, 2930315, 3264390, 3516378, 4024770, 4357251, 4586580, 4829724, 4841390, 5274567, 5809668, 5860630, 6037155, 6528780, 7032756, 7262085, 8049540, 8714502, 8790945, 9682780, 10549134, 11135197, 11721260, 12074310, 14524170, 17429004, 17581890, 21098268, 21786255, 22270394, 24148620, 26372835, 29048340, 33405591, 35163780, 43572510, 44540788, 52745670, 55675985, 66811182, 87145020, 100216773, 105491340, 111351970, 133622364, 167027955, 200433546, 222703940, 334055910, 400867092, 501083865, 668111820, 1002167730, 2004335460]

約数ペア:

[(1, 2004335460), (2, 1002167730), (3, 668111820), (4, 501083865), (5, 400867092), (6, 334055910), (9, 222703940), (10, 200433546), (12, 167027955), (15, 133622364), (18, 111351970), (19, 105491340), (20, 100216773), (23, 87145020), (30, 66811182), (36, 55675985), (38, 52745670), (45, 44540788), (46, 43572510), (57, 35163780), (60, 33405591), (69, 29048340), (76, 26372835), (83, 24148620), (90, 22270394), (92, 21786255), (95, 21098268), (114, 17581890), (115, 17429004), (138, 14524170), (166, 12074310), (171, 11721260), (180, 11135197), (190, 10549134), (207, 9682780), (228, 8790945), (230, 8714502), (249, 8049540), (276, 7262085), (285, 7032756), (307, 6528780), (332, 6037155), (342, 5860630), (345, 5809668), (380, 5274567), (414, 4841390), (415, 4829724), (437, 4586580), (460, 4357251), (498, 4024770), (570, 3516378), (614, 3264390), (684, 2930315), (690, 2904834), (747, 2683180), (828, 2420695), (830, 2414862), (855, 2344252), (874, 2293290), (921, 2176260), (996, 2012385), (1035, 1936556), (1140, 1758189), (1228, 1632195), (1245, 1609908), (1311, 1528860), (1380, 1452417), (1494, 1341590), (1535, 1305756), (1577, 1270980), (1660, 1207431), (1710, 1172126), (1748, 1146645), (1842, 1088130), (1909, 1049940), (2070, 968278), (2185, 917316), (2490, 804954), (2622, 764430), (2763, 725420), (2988, 670795), (3070, 652878), (3154, 635490), (3420, 586063), (3684, 544065), (3735, 536636), (3818, 524970), (3933, 509620), (4140, 484139), (4370, 458658), (4605, 435252), (4731, 423660), (4980, 402477), (5244, 382215), (5526, 362710), (5727, 349980), (5833, 343620), (6140, 326439), (6308, 317745), (6555, 305772), (7061, 283860), (7470, 268318), (7636, 262485), (7866, 254810), (7885, 254196), (8740, 229329), (9210, 217626), (9462, 211830), (9545, 209988), (11052, 181355), (11454, 174990), (11666, 171810), (13110, 152886), (13815, 145084), (14122, 141930), (14193, 141220), (14940, 134159), (15732, 127405), (15770, 127098), (17181, 116660), (17499, 114540), (18420, 108813), (18924, 105915), (19090, 104994), (19665, 101924), (21183, 94620), (22908, 87495), (23332, 85905), (23655, 84732), (25481, 78660), (26220, 76443), (27630, 72542), (28244, 70965), (28386, 70610), (28635, 69996), (29165, 68724), (31540, 63549), (34362, 58330), (34998, 57270), (35305, 56772), (36271, 55260), (38180, 52497), (39330, 50962), (42366, 47310)]