227135160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{521}}^1$

素因数の和:718

約数の個数: 192

約数和(自身を含む): 850150080

約数和(自身を除く): 623014920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 173, 180, 210, 252, 280, 315, 346, 360, 420, 504, 519, 521, 630, 692, 840, 865, 1038, 1042, 1211, 1260, 1384, 1557, 1563, 1730, 2076, 2084, 2422, 2520, 2595, 2605, 3114, 3126, 3460, 3633, 3647, 4152, 4168, 4689, 4844, 5190, 5210, 6055, 6228, 6252, 6920, 7266, 7294, 7785, 7815, 9378, 9688, 10380, 10420, 10899, 10941, 12110, 12456, 12504, 14532, 14588, 15570, 15630, 18165, 18235, 18756, 20760, 20840, 21798, 21882, 23445, 24220, 29064, 29176, 31140, 31260, 32823, 36330, 36470, 37512, 43596, 43764, 46890, 48440, 54495, 54705, 62280, 62520, 65646, 72660, 72940, 87192, 87528, 90133, 93780, 108990, 109410, 131292, 145320, 145880, 164115, 180266, 187560, 217980, 218820, 262584, 270399, 328230, 360532, 435960, 437640, 450665, 540798, 630931, 656460, 721064, 811197, 901330, 1081596, 1261862, 1312920, 1351995, 1622394, 1802660, 1892793, 2163192, 2523724, 2703990, 3154655, 3244788, 3605320, 3785586, 4055985, 5047448, 5407980, 5678379, 6309310, 6489576, 7571172, 8111970, 9463965, 10815960, 11356758, 12618620, 15142344, 16223940, 18927930, 22713516, 25237240, 28391895, 32447880, 37855860, 45427032, 56783790, 75711720, 113567580, 227135160]

約数ペア:

[(1, 227135160), (2, 113567580), (3, 75711720), (4, 56783790), (5, 45427032), (6, 37855860), (7, 32447880), (8, 28391895), (9, 25237240), (10, 22713516), (12, 18927930), (14, 16223940), (15, 15142344), (18, 12618620), (20, 11356758), (21, 10815960), (24, 9463965), (28, 8111970), (30, 7571172), (35, 6489576), (36, 6309310), (40, 5678379), (42, 5407980), (45, 5047448), (56, 4055985), (60, 3785586), (63, 3605320), (70, 3244788), (72, 3154655), (84, 2703990), (90, 2523724), (105, 2163192), (120, 1892793), (126, 1802660), (140, 1622394), (168, 1351995), (173, 1312920), (180, 1261862), (210, 1081596), (252, 901330), (280, 811197), (315, 721064), (346, 656460), (360, 630931), (420, 540798), (504, 450665), (519, 437640), (521, 435960), (630, 360532), (692, 328230), (840, 270399), (865, 262584), (1038, 218820), (1042, 217980), (1211, 187560), (1260, 180266), (1384, 164115), (1557, 145880), (1563, 145320), (1730, 131292), (2076, 109410), (2084, 108990), (2422, 93780), (2520, 90133), (2595, 87528), (2605, 87192), (3114, 72940), (3126, 72660), (3460, 65646), (3633, 62520), (3647, 62280), (4152, 54705), (4168, 54495), (4689, 48440), (4844, 46890), (5190, 43764), (5210, 43596), (6055, 37512), (6228, 36470), (6252, 36330), (6920, 32823), (7266, 31260), (7294, 31140), (7785, 29176), (7815, 29064), (9378, 24220), (9688, 23445), (10380, 21882), (10420, 21798), (10899, 20840), (10941, 20760), (12110, 18756), (12456, 18235), (12504, 18165), (14532, 15630), (14588, 15570)]