201323821400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{6781}}^1$

素因数の和:7430

約数の個数: 192

約数和(自身を含む): 531575872800

約数和(自身を除く): 330252051400

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 95, 100, 104, 130, 152, 190, 200, 247, 260, 325, 380, 475, 494, 520, 601, 650, 760, 950, 988, 1202, 1235, 1300, 1900, 1976, 2404, 2470, 2600, 3005, 3800, 4808, 4940, 6010, 6175, 6781, 7813, 9880, 11419, 12020, 12350, 13562, 15025, 15626, 22838, 24040, 24700, 27124, 30050, 31252, 33905, 39065, 45676, 49400, 54248, 57095, 60100, 62504, 67810, 78130, 88153, 91352, 114190, 120200, 128839, 135620, 148447, 156260, 169525, 176306, 195325, 228380, 257678, 271240, 285475, 296894, 312520, 339050, 352612, 390650, 440765, 456760, 515356, 570950, 593788, 644195, 678100, 705224, 742235, 781300, 881530, 1030712, 1141900, 1187576, 1288390, 1356200, 1484470, 1562600, 1674907, 1763060, 2203825, 2283800, 2576780, 2968940, 3220975, 3349814, 3526120, 3711175, 4075381, 4407650, 5153560, 5937880, 6441950, 6699628, 7422350, 8150762, 8374535, 8815300, 12883900, 13399256, 14844700, 16301524, 16749070, 17630600, 20376905, 25767800, 29689400, 32603048, 33498140, 40753810, 41872675, 52979953, 66996280, 77432239, 81507620, 83745350, 101884525, 105959906, 154864478, 163015240, 167490700, 203769050, 211919812, 264899765, 309728956, 334981400, 387161195, 407538100, 423839624, 529799530, 619457912, 774322390, 815076200, 1006619107, 1059599060, 1324498825, 1548644780, 1935805975, 2013238214, 2119198120, 2648997650, 3097289560, 3871611950, 4026476428, 5033095535, 5297995300, 7743223900, 8052952856, 10066191070, 10595990600, 15486447800, 20132382140, 25165477675, 40264764280, 50330955350, 100661910700, 201323821400]

約数ペア:

[(1, 201323821400), (2, 100661910700), (4, 50330955350), (5, 40264764280), (8, 25165477675), (10, 20132382140), (13, 15486447800), (19, 10595990600), (20, 10066191070), (25, 8052952856), (26, 7743223900), (38, 5297995300), (40, 5033095535), (50, 4026476428), (52, 3871611950), (65, 3097289560), (76, 2648997650), (95, 2119198120), (100, 2013238214), (104, 1935805975), (130, 1548644780), (152, 1324498825), (190, 1059599060), (200, 1006619107), (247, 815076200), (260, 774322390), (325, 619457912), (380, 529799530), (475, 423839624), (494, 407538100), (520, 387161195), (601, 334981400), (650, 309728956), (760, 264899765), (950, 211919812), (988, 203769050), (1202, 167490700), (1235, 163015240), (1300, 154864478), (1900, 105959906), (1976, 101884525), (2404, 83745350), (2470, 81507620), (2600, 77432239), (3005, 66996280), (3800, 52979953), (4808, 41872675), (4940, 40753810), (6010, 33498140), (6175, 32603048), (6781, 29689400), (7813, 25767800), (9880, 20376905), (11419, 17630600), (12020, 16749070), (12350, 16301524), (13562, 14844700), (15025, 13399256), (15626, 12883900), (22838, 8815300), (24040, 8374535), (24700, 8150762), (27124, 7422350), (30050, 6699628), (31252, 6441950), (33905, 5937880), (39065, 5153560), (45676, 4407650), (49400, 4075381), (54248, 3711175), (57095, 3526120), (60100, 3349814), (62504, 3220975), (67810, 2968940), (78130, 2576780), (88153, 2283800), (91352, 2203825), (114190, 1763060), (120200, 1674907), (128839, 1562600), (135620, 1484470), (148447, 1356200), (156260, 1288390), (169525, 1187576), (176306, 1141900), (195325, 1030712), (228380, 881530), (257678, 781300), (271240, 742235), (285475, 705224), (296894, 678100), (312520, 644195), (339050, 593788), (352612, 570950), (390650, 515356), (440765, 456760)]