238566900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 288

約数和(自身を含む): 832946688

約数和(自身を除く): 594379788

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 67, 75, 78, 83, 100, 110, 130, 132, 134, 143, 150, 156, 165, 166, 195, 201, 220, 249, 260, 268, 275, 286, 300, 325, 330, 332, 335, 390, 402, 415, 429, 498, 550, 572, 650, 660, 670, 715, 737, 780, 804, 825, 830, 858, 871, 913, 975, 996, 1005, 1079, 1100, 1245, 1300, 1340, 1430, 1474, 1650, 1660, 1675, 1716, 1742, 1826, 1950, 2010, 2075, 2145, 2158, 2211, 2490, 2613, 2739, 2860, 2948, 3237, 3300, 3350, 3484, 3575, 3652, 3685, 3900, 4020, 4150, 4290, 4316, 4355, 4422, 4565, 4980, 5025, 5226, 5395, 5478, 5561, 6225, 6474, 6700, 7150, 7370, 8300, 8580, 8710, 8844, 9130, 9581, 10050, 10452, 10725, 10790, 10956, 11055, 11122, 11869, 12450, 12948, 13065, 13695, 14300, 14740, 16185, 16683, 17420, 18260, 18425, 19162, 20100, 21450, 21580, 21775, 22110, 22244, 22825, 23738, 24900, 26130, 26975, 27390, 27805, 28743, 32370, 33366, 35607, 36850, 38324, 42900, 43550, 44220, 45650, 47476, 47905, 52260, 53950, 54780, 55275, 55610, 57486, 59345, 61171, 64740, 65325, 66732, 68475, 71214, 72293, 73700, 80925, 83415, 87100, 91300, 95810, 107900, 110550, 111220, 114972, 118690, 122342, 130650, 136950, 139025, 142428, 143715, 144586, 161850, 166830, 178035, 183513, 191620, 216879, 221100, 237380, 239525, 244684, 261300, 273900, 278050, 287430, 289172, 296725, 305855, 323700, 333660, 356070, 361465, 367026, 417075, 433758, 479050, 556100, 574860, 593450, 611710, 712140, 718575, 722930, 734052, 795223, 834150, 867516, 890175, 917565, 958100, 1084395, 1186900, 1223420, 1437150, 1445860, 1529275, 1590446, 1668300, 1780350, 1807325, 1835130, 2168790, 2385669, 2874300, 3058550, 3180892, 3560700, 3614650, 3670260, 3976115, 4337580, 4587825, 4771338, 5421975, 6117100, 7229300, 7952230, 9175650, 9542676, 10843950, 11928345, 15904460, 18351300, 19880575, 21687900, 23856690, 39761150, 47713380, 59641725, 79522300, 119283450, 238566900]

約数ペア:

[(1, 238566900), (2, 119283450), (3, 79522300), (4, 59641725), (5, 47713380), (6, 39761150), (10, 23856690), (11, 21687900), (12, 19880575), (13, 18351300), (15, 15904460), (20, 11928345), (22, 10843950), (25, 9542676), (26, 9175650), (30, 7952230), (33, 7229300), (39, 6117100), (44, 5421975), (50, 4771338), (52, 4587825), (55, 4337580), (60, 3976115), (65, 3670260), (66, 3614650), (67, 3560700), (75, 3180892), (78, 3058550), (83, 2874300), (100, 2385669), (110, 2168790), (130, 1835130), (132, 1807325), (134, 1780350), (143, 1668300), (150, 1590446), (156, 1529275), (165, 1445860), (166, 1437150), (195, 1223420), (201, 1186900), (220, 1084395), (249, 958100), (260, 917565), (268, 890175), (275, 867516), (286, 834150), (300, 795223), (325, 734052), (330, 722930), (332, 718575), (335, 712140), (390, 611710), (402, 593450), (415, 574860), (429, 556100), (498, 479050), (550, 433758), (572, 417075), (650, 367026), (660, 361465), (670, 356070), (715, 333660), (737, 323700), (780, 305855), (804, 296725), (825, 289172), (830, 287430), (858, 278050), (871, 273900), (913, 261300), (975, 244684), (996, 239525), (1005, 237380), (1079, 221100), (1100, 216879), (1245, 191620), (1300, 183513), (1340, 178035), (1430, 166830), (1474, 161850), (1650, 144586), (1660, 143715), (1675, 142428), (1716, 139025), (1742, 136950), (1826, 130650), (1950, 122342), (2010, 118690), (2075, 114972), (2145, 111220), (2158, 110550), (2211, 107900), (2490, 95810), (2613, 91300), (2739, 87100), (2860, 83415), (2948, 80925), (3237, 73700), (3300, 72293), (3350, 71214), (3484, 68475), (3575, 66732), (3652, 65325), (3685, 64740), (3900, 61171), (4020, 59345), (4150, 57486), (4290, 55610), (4316, 55275), (4355, 54780), (4422, 53950), (4565, 52260), (4980, 47905), (5025, 47476), (5226, 45650), (5395, 44220), (5478, 43550), (5561, 42900), (6225, 38324), (6474, 36850), (6700, 35607), (7150, 33366), (7370, 32370), (8300, 28743), (8580, 27805), (8710, 27390), (8844, 26975), (9130, 26130), (9581, 24900), (10050, 23738), (10452, 22825), (10725, 22244), (10790, 22110), (10956, 21775), (11055, 21580), (11122, 21450), (11869, 20100), (12450, 19162), (12948, 18425), (13065, 18260), (13695, 17420), (14300, 16683), (14740, 16185)]